diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ec8c465..699849a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,7 +25,7 @@ jobs:
         go-version: ${{ matrix.go-version }}
 
     - name: Cache Go modules
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: |
           ~/.cache/go-build
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 63d910f..b2b76a1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -25,7 +25,7 @@ jobs:
         go-version: '1.24'
 
     - name: Cache Go modules
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: |
           ~/.cache/go-build