diff --git a/.github/workflows/smol-haskell.yml b/.github/workflows/smol-haskell.yml
index 7a26a1df8..a6182ade3 100644
--- a/.github/workflows/smol-haskell.yml
+++ b/.github/workflows/smol-haskell.yml
@@ -38,7 +38,7 @@ jobs:
           cabal-version: '3.10.1.0'
 
       - name: Cache Cabal build artifacts
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.cabal/store