diff --git a/.github/workflows/otbr.yml b/.github/workflows/otbr.yml
index 2440a320e..4ba7ea6c3 100644
--- a/.github/workflows/otbr.yml
+++ b/.github/workflows/otbr.yml
@@ -256,6 +256,8 @@ jobs:
     - name: Upload Coverage
       continue-on-error: true
       uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3.1.4
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       with:
         files: final.info
         fail_ci_if_error: true
diff --git a/.github/workflows/posix.yml b/.github/workflows/posix.yml
index 947625f48..51ffcffeb 100644
--- a/.github/workflows/posix.yml
+++ b/.github/workflows/posix.yml
@@ -315,6 +315,8 @@ jobs:
         script/test combine_coverage
     - name: Upload Coverage
       uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3.1.4
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       with:
         files: final.info
         fail_ci_if_error: true
diff --git a/.github/workflows/simulation-1.1.yml b/.github/workflows/simulation-1.1.yml
index 9109c1b71..ddd8ba36b 100644
--- a/.github/workflows/simulation-1.1.yml
+++ b/.github/workflows/simulation-1.1.yml
@@ -395,6 +395,8 @@ jobs:
         script/test combine_coverage
     - name: Upload Coverage
       uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3.1.4
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       with:
         files: final.info
         fail_ci_if_error: true
diff --git a/.github/workflows/simulation-1.2.yml b/.github/workflows/simulation-1.2.yml
index 651bd9fe2..2159ed51d 100644
--- a/.github/workflows/simulation-1.2.yml
+++ b/.github/workflows/simulation-1.2.yml
@@ -374,6 +374,8 @@ jobs:
         script/test combine_coverage
     - name: Upload Coverage
       uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3.1.4
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       with:
         files: final.info
         fail_ci_if_error: true
diff --git a/.github/workflows/toranj.yml b/.github/workflows/toranj.yml
index 59dac8dd7..3ff41855d 100644
--- a/.github/workflows/toranj.yml
+++ b/.github/workflows/toranj.yml
@@ -185,6 +185,8 @@ jobs:
         script/test combine_coverage
     - name: Upload Coverage
       uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3.1.4
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       with:
         files: final.info
         fail_ci_if_error: true
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index 3308f91b9..3cbbe2a3d 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -124,6 +124,8 @@ jobs:
         script/test combine_coverage
     - name: Upload Coverage
       uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3.1.4
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       with:
         files: final.info
         fail_ci_if_error: true