diff --git a/.github/workflows/mypy_primer_comment.yaml b/.github/workflows/mypy_primer_comment.yaml
index 593a38e79f..85c3367780 100644
--- a/.github/workflows/mypy_primer_comment.yaml
+++ b/.github/workflows/mypy_primer_comment.yaml
@@ -79,7 +79,7 @@ jobs:
           echo 'EOF' >> "$GITHUB_OUTPUT"
 
       - name: Find existing comment
-        uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3
+        uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3.1.0
         if: steps.generate-comment.outcome == 'success'
         id: find-comment
         with:
diff --git a/.github/workflows/pr-comment.yaml b/.github/workflows/pr-comment.yaml
index e0fad2358a..0ef00644c1 100644
--- a/.github/workflows/pr-comment.yaml
+++ b/.github/workflows/pr-comment.yaml
@@ -70,7 +70,7 @@ jobs:
           echo 'EOF' >> "$GITHUB_OUTPUT"
 
       - name: Find existing comment
-        uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3
+        uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3.1.0
         if: steps.generate-comment.outcome == 'success'
         id: find-comment
         with: