diff --git a/.github/workflows/ci-pr.yml b/.github/workflows/ci-pr.yml
index 619fca3..fd28555 100644
--- a/.github/workflows/ci-pr.yml
+++ b/.github/workflows/ci-pr.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       - name: Examine Commit Message in ci-pr
         run: |
-          if (git log -1 --pretty=format:"%s" | grep "[run-slow-tests]"); then
+          if (git log -1 --pretty=format:"%s" | grep "\[run-slow-tests\]"); then
              echo 'RUN_SLOW_TESTS=-m "not slow"' >> $GITHUB_ENV
           fi
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4f9b3d0..a1676b4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     steps:
       - name: Examine Commit Message
         run: |
-          if (git log -1 --pretty=format:"%s" | grep "[run-slow-tests]"); then
+          if (git log -1 --pretty=format:"%s" | grep "\[run-slow-tests\]"); then
              echo 'RUN_SLOW_TESTS=-m "not slow"' >> $GITHUB_ENV
           fi