diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index e545620..a01ba03 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: haskell-actions/run-ormolu@v15
+      - uses: haskell-actions/run-ormolu@v16
   build:
     runs-on: ubuntu-latest
     needs: ormolu