diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 87b412a56..0c2141d29 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -49,7 +49,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -70,7 +70,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -84,7 +84,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -124,7 +124,7 @@ jobs:
       CXX: ${{ matrix.compiler_cpp }}
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -143,7 +143,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -162,7 +162,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -206,7 +206,7 @@ jobs:
             gcc_extract_dir: gcc-arm-none-eabi-9-2019-q4-major
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -247,7 +247,7 @@ jobs:
       CXX: g++-${{ matrix.gcc_ver }}
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -280,7 +280,7 @@ jobs:
       CXX: clang++-${{ matrix.clang_ver }}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+        uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
         with:
           egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -318,7 +318,7 @@ jobs:
       LDFLAGS: -m32
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+        uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
         with:
           egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -346,7 +346,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -382,7 +382,7 @@ jobs:
       CXX: ${{ matrix.CXX }}
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -405,7 +405,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 3712efc25..759a7f027 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -54,7 +54,7 @@ jobs:
 
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 27a0f9f3f..eac1625b4 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -55,7 +55,7 @@ jobs:
           - docker_name: environment
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index 6a985e215..458df51ed 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -45,7 +45,7 @@ jobs:
    runs-on: ubuntu-20.04
    steps:
    - name: Harden Runner
-     uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+     uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
      with:
        egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/makefile-check.yml b/.github/workflows/makefile-check.yml
index f5e963def..a8e7ec9a6 100644
--- a/.github/workflows/makefile-check.yml
+++ b/.github/workflows/makefile-check.yml
@@ -48,7 +48,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/otci.yml b/.github/workflows/otci.yml
index a61778147..2da246e2a 100644
--- a/.github/workflows/otci.yml
+++ b/.github/workflows/otci.yml
@@ -58,7 +58,7 @@ jobs:
       REAL_DEVICE: 0
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/otns.yml b/.github/workflows/otns.yml
index 6b384e050..df1dc7bbd 100644
--- a/.github/workflows/otns.yml
+++ b/.github/workflows/otns.yml
@@ -58,7 +58,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -161,7 +161,7 @@ jobs:
       STRESS_LEVEL: ${{ matrix.stress_level }}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+        uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
         with:
           egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -209,7 +209,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+        uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
         with:
           egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/posix.yml b/.github/workflows/posix.yml
index b489120b9..16bed0ef3 100644
--- a/.github/workflows/posix.yml
+++ b/.github/workflows/posix.yml
@@ -52,7 +52,7 @@ jobs:
       CXXFLAGS: -DCLI_COAP_SECURE_USE_COAP_DEFAULT_HANDLER=1 -DOPENTHREAD_CONFIG_MLE_MAX_CHILDREN=15
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -129,7 +129,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -153,7 +153,7 @@ jobs:
       VIRTUAL_TIME_UART: 1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -192,7 +192,7 @@ jobs:
       COVERAGE: 1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -231,7 +231,7 @@ jobs:
       OT_READLINE: 'readline'
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -280,7 +280,7 @@ jobs:
       OT_READLINE: 'off'
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -310,7 +310,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -344,7 +344,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -371,7 +371,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/simulation-1.1.yml b/.github/workflows/simulation-1.1.yml
index 8b3624111..8224f3004 100644
--- a/.github/workflows/simulation-1.1.yml
+++ b/.github/workflows/simulation-1.1.yml
@@ -55,7 +55,7 @@ jobs:
       VIRTUAL_TIME: 1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -86,7 +86,7 @@ jobs:
       MULTIPLY: 3
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -134,7 +134,7 @@ jobs:
       VIRTUAL_TIME: 1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -185,7 +185,7 @@ jobs:
       MESSAGE_USE_HEAP: ${{ matrix.message_use_heap }}
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -230,7 +230,7 @@ jobs:
       VIRTUAL_TIME: 1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -270,7 +270,7 @@ jobs:
       THREAD_VERSION: 1.1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -309,7 +309,7 @@ jobs:
       THREAD_VERSION: 1.1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -362,7 +362,7 @@ jobs:
       CXXFLAGS: "-DOPENTHREAD_CONFIG_LOG_PREPEND_UPTIME=0"
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -405,7 +405,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -432,7 +432,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/simulation-1.2.yml b/.github/workflows/simulation-1.2.yml
index ee46b49ea..94ec358be 100644
--- a/.github/workflows/simulation-1.2.yml
+++ b/.github/workflows/simulation-1.2.yml
@@ -65,7 +65,7 @@ jobs:
         arch: ["m32", "m64"]
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -126,7 +126,7 @@ jobs:
       INTER_OP_BBR: 0
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -189,7 +189,7 @@ jobs:
       MULTIPLY: 3
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -233,7 +233,7 @@ jobs:
       VIRTUAL_TIME: 0
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -281,7 +281,7 @@ jobs:
       INTER_OP: 1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -341,7 +341,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -368,7 +368,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/size.yml b/.github/workflows/size.yml
index f5cab7ef9..da6aa2015 100644
--- a/.github/workflows/size.yml
+++ b/.github/workflows/size.yml
@@ -49,7 +49,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/toranj.yml b/.github/workflows/toranj.yml
index 03a1345c1..dc1548785 100644
--- a/.github/workflows/toranj.yml
+++ b/.github/workflows/toranj.yml
@@ -57,7 +57,7 @@ jobs:
       TORANJ_RADIO : ${{ matrix.TORANJ_RADIO }}
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -111,7 +111,7 @@ jobs:
       TORANJ_CLI: 1
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -143,7 +143,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -171,7 +171,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -198,7 +198,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/version.yml b/.github/workflows/version.yml
index ac936d9b3..949a24e40 100644
--- a/.github/workflows/version.yml
+++ b/.github/workflows/version.yml
@@ -45,7 +45,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@ebacdc22ef6c2cfb85ee5ded8f2e640f4c776dd5 # v2.0.0
+      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs