diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2e099888..6e97ca44 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
           java-version: ${{ matrix.java-version }}
 
       - name: Cache Maven repository
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2/repository
           key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
diff --git a/.github/workflows/load.yml b/.github/workflows/load.yml
index 78aee729..914a2ba0 100644
--- a/.github/workflows/load.yml
+++ b/.github/workflows/load.yml
@@ -39,7 +39,7 @@ jobs:
           java-version: '25'
 
       - name: Cache Maven repository
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2/repository
           key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
diff --git a/.github/workflows/sonar.yml b/.github/workflows/sonar.yml
index 7aa749c8..63026a9c 100644
--- a/.github/workflows/sonar.yml
+++ b/.github/workflows/sonar.yml
@@ -25,7 +25,7 @@ jobs:
           java-version: '25'
 
       - name: Cache Maven repository
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2/repository
           key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
@@ -33,7 +33,7 @@ jobs:
             ${{ runner.os }}-maven-
 
       - name: Cache SonarCloud packages
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.sonar/cache
           key: ${{ runner.os }}-sonar