diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index defd5a4..3d8f28a 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -20,7 +20,7 @@ jobs:
         run: ./generate.sh
 
       - name: Set up JDK 17
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5.6.0
         with:
           java-version: '17'
           distribution: 'temurin'
diff --git a/.github/workflows/generate-api-version.yml b/.github/workflows/generate-api-version.yml
index 818d00c..7994cf5 100644
--- a/.github/workflows/generate-api-version.yml
+++ b/.github/workflows/generate-api-version.yml
@@ -81,7 +81,7 @@ jobs:
           "Resolved Relewise.Client version $version." >> $env:GITHUB_STEP_SUMMARY
 
       - name: Set up JDK 17
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5.6.0
         with:
           java-version: '17'
           distribution: 'temurin'
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index cca7b3c..4b1685f 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -28,7 +28,7 @@ jobs:
         run: ./generate.sh
 
       - name: Set up JDK 17 and Maven Central auth
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v5.6.0
         with:
           distribution: 'temurin'
           java-version: '17'