diff --git a/.github/workflows/code-coverage.yml b/.github/workflows/code-coverage.yml
index aa565a652..8bcdde0a0 100644
--- a/.github/workflows/code-coverage.yml
+++ b/.github/workflows/code-coverage.yml
@@ -26,7 +26,7 @@ jobs:
           distribution: corretto
           java-version: 17
       - name: Cache Maven packages
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
diff --git a/.github/workflows/unit-test-cpp-msvc.yml b/.github/workflows/unit-test-cpp-msvc.yml
index e7c88d4a3..f0f5eb619 100644
--- a/.github/workflows/unit-test-cpp-msvc.yml
+++ b/.github/workflows/unit-test-cpp-msvc.yml
@@ -78,7 +78,7 @@ jobs:
       # Setup caching of the artifacts in the .m2 directory, so they don't have
       # to all be downloaded again for every build.
       - name: Cache Maven packages
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-msvc-${{ hashFiles('**/pom.xml') }}
diff --git a/.github/workflows/unit-test-cpp.yml b/.github/workflows/unit-test-cpp.yml
index 701117269..dde20c45e 100644
--- a/.github/workflows/unit-test-cpp.yml
+++ b/.github/workflows/unit-test-cpp.yml
@@ -89,7 +89,7 @@ jobs:
       # Setup caching of the artifacts in the .m2 directory, so they don't have to
       # all be downloaded again for every build.
       - name: Cache Maven packages
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
diff --git a/.github/workflows/unit-test-java.yml b/.github/workflows/unit-test-java.yml
index 053af613a..3231c35bb 100644
--- a/.github/workflows/unit-test-java.yml
+++ b/.github/workflows/unit-test-java.yml
@@ -62,7 +62,7 @@ jobs:
       # Setup caching of the artifacts in the .m2 directory, so they don't have to
       # all be downloaded again for every build.
       - name: Cache Maven packages
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
diff --git a/.github/workflows/unit-test-python-msvc.yml b/.github/workflows/unit-test-python-msvc.yml
index d86756c31..6370e42f5 100644
--- a/.github/workflows/unit-test-python-msvc.yml
+++ b/.github/workflows/unit-test-python-msvc.yml
@@ -69,7 +69,7 @@ jobs:
       # Setup caching of the artifacts in the .m2 directory, so they don't have
       # to all be downloaded again for every build.
       - name: Cache Maven packages
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-msvc-${{ hashFiles('**/pom.xml') }}
diff --git a/.github/workflows/unit-test-python.yml b/.github/workflows/unit-test-python.yml
index 7925b5bbc..8f889ac53 100644
--- a/.github/workflows/unit-test-python.yml
+++ b/.github/workflows/unit-test-python.yml
@@ -66,7 +66,7 @@ jobs:
       # Setup caching of the artifacts in the .m2 directory, so they don't have to
       # all be downloaded again for every build.
       - name: Cache Maven packages
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}