diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4f6a726..8e5d04f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
       - name: Set up JDK 25
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           java-version: '25'
           distribution: 'oracle'
@@ -39,7 +39,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
       - name: Set up JDK ${{ matrix.java-version }}
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           java-version: ${{ matrix.java-version }}
           distribution: 'oracle'
diff --git a/.github/workflows/deploy-javadoc.yml b/.github/workflows/deploy-javadoc.yml
index c20c130..ae06105 100644
--- a/.github/workflows/deploy-javadoc.yml
+++ b/.github/workflows/deploy-javadoc.yml
@@ -25,7 +25,7 @@ jobs:
         run: echo "version=${GITHUB_REF_NAME#v}" >> $GITHUB_OUTPUT
 
       - name: Set up JDK
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           java-version: ${{ startsWith(steps.version.outputs.version, '17') && '17' || startsWith(steps.version.outputs.version, '21') && '21' || '25' }}
           distribution: 'oracle'
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 1d26f71..ac2bf79 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@v7
 
       - name: Set up JDK 25
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           java-version: '25'
           distribution: 'oracle'
diff --git a/.github/workflows/update-gradle-wrapper.yml b/.github/workflows/update-gradle-wrapper.yml
index 7460b11..d9762ad 100644
--- a/.github/workflows/update-gradle-wrapper.yml
+++ b/.github/workflows/update-gradle-wrapper.yml
@@ -25,7 +25,7 @@ jobs:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           labels: task, dependencies
       - name: Set up JDK ${{ matrix.java-version }}
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           java-version: ${{ matrix.java-version }}
           distribution: 'temurin'