diff --git a/.github/workflows/gradle.yaml b/.github/workflows/gradle.yaml
index 22a90293..afff3381 100644
--- a/.github/workflows/gradle.yaml
+++ b/.github/workflows/gradle.yaml
@@ -10,7 +10,7 @@ jobs:
         java: [8, 11]
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-java@v4
+      - uses: actions/setup-java@v5
         with:
           distribution: zulu
           java-version: ${{matrix.java}}
diff --git a/.github/workflows/harness.yaml b/.github/workflows/harness.yaml
index 35175d04..057e8def 100644
--- a/.github/workflows/harness.yaml
+++ b/.github/workflows/harness.yaml
@@ -16,7 +16,7 @@ jobs:
         java: [11, 17]
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-java@v4
+      - uses: actions/setup-java@v5
         with:
           distribution: zulu
           java-version: ${{matrix.java}}
diff --git a/.github/workflows/integration.yaml b/.github/workflows/integration.yaml
index eda8587d..16db0a8c 100644
--- a/.github/workflows/integration.yaml
+++ b/.github/workflows/integration.yaml
@@ -23,7 +23,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Setup Java
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           distribution: zulu
           java-version: 11
diff --git a/.github/workflows/units.yaml b/.github/workflows/units.yaml
index cf67ecf9..f3a4ccec 100644
--- a/.github/workflows/units.yaml
+++ b/.github/workflows/units.yaml
@@ -10,7 +10,7 @@ jobs:
         java: [8, 11, 17]
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-java@v4
+      - uses: actions/setup-java@v5
         with:
           distribution: zulu
           java-version: ${{matrix.java}}
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-java@v4
+      - uses: actions/setup-java@v5
         with:
           distribution: zulu
           java-version: 8