diff --git a/.github/workflows/otns.yml b/.github/workflows/otns.yml
index a624a972b..e8b9d1fd3 100644
--- a/.github/workflows/otns.yml
+++ b/.github/workflows/otns.yml
@@ -67,7 +67,7 @@ jobs:
       with:
         go-version: "1.20"
     - name: Set up Python
-      uses: actions/setup-python@39cd14951b08e74b54015e9e001cdefcf80e669f # v5.1.1
+      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5.2.0
       with:
         python-version: "3.9"
     - name: Bootstrap
@@ -107,7 +107,7 @@ jobs:
         with:
           go-version: "1.20"
       - name: Set up Python
-        uses: actions/setup-python@39cd14951b08e74b54015e9e001cdefcf80e669f # v5.1.1
+        uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5.2.0
         with:
           python-version: "3.9"
       - name: Bootstrap
@@ -169,7 +169,7 @@ jobs:
         with:
           go-version: "1.20"
       - name: Set up Python
-        uses: actions/setup-python@39cd14951b08e74b54015e9e001cdefcf80e669f # v5.1.1
+        uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5.2.0
         with:
           python-version: "3.9"
       - name: Bootstrap