diff --git a/.github/actions/tests-setup/action.yml b/.github/actions/tests-setup/action.yml
index 20a266c..59c2143 100644
--- a/.github/actions/tests-setup/action.yml
+++ b/.github/actions/tests-setup/action.yml
@@ -63,7 +63,7 @@ runs:
         name: lockfile-${{ runner.os }}-${{ inputs.TERRAFORM_FLAVOUR  }}-${{ inputs.TERRAFORM_VERSION }}
         path: tools/lockfile
     - name: Download Terraform provider cache
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: ${{ env.TF_PLUGIN_CACHE_DIR }}
         key: ${{ runner.os }}-${{ inputs.TERRAFORM_FLAVOUR  }}-${{ inputs.TERRAFORM_VERSION }}-${{ hashFiles('tools/lockfile/.terraform.lock.hcl') }}
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ff4f3c9..e106d32 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -93,7 +93,7 @@ jobs:
           ${{ matrix.flavour }} init
 
       - name: Upload Terraform provider cache
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ${{ env.TF_PLUGIN_CACHE_DIR }}
           key: ${{ runner.os }}-${{ matrix.flavour }}-${{ matrix.version }}-${{ hashFiles('tools/lockfile/.terraform.lock.hcl') }}