diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 60c3b54..d0feba1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,7 +37,7 @@ jobs:
       with:
         ghc-version: ${{ matrix.ghc }}
 
-    - uses: actions/cache@v2.1.3
+    - uses: actions/cache@v4
       name: Cache ~/dist-newstyle
       with:
         path: ~/dist-newstyle
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f1efe0f..821bcdd 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -37,7 +37,7 @@ jobs:
       with:
         ghc-version: ${{ matrix.ghc }}
 
-    - uses: actions/cache@v2.1.3
+    - uses: actions/cache@v4
       name: Cache ~/dist-newstyle
       with:
         path: ~/dist-newstyle