diff --git a/.github/workflows/pr-check.yml b/.github/workflows/pr-check.yml
index 5f7107aad..7a3c398c3 100644
--- a/.github/workflows/pr-check.yml
+++ b/.github/workflows/pr-check.yml
@@ -16,9 +16,9 @@ jobs:
     if: ${{ (github.server_url == 'https://github.com') && (github.repository == 'ExpediaGroup/styx') }}
     steps:
       - name: checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.1.0
       - name: Set up JDK
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v5.6.0
         with:
           distribution: temurin
           java-version: 21