diff --git a/.github/workflows/style.yml b/.github/workflows/style.yml
index f6e4900e..eac3cc91 100644
--- a/.github/workflows/style.yml
+++ b/.github/workflows/style.yml
@@ -4,7 +4,9 @@ on: pull_request
 
 jobs:
   SwiftFormat:
-    runs-on: macos-latest
+    runs-on: ubuntu-22.04
+    container:
+      image: ghcr.io/nicklockwood/swiftformat:0.55.4
     steps:
       - uses: actions/checkout@v4
       - run: ./tools/lint
diff --git a/.swiftformat b/.swiftformat
index fa2107f0..30040039 100644
--- a/.swiftformat
+++ b/.swiftformat
@@ -1,6 +1,6 @@
 # SwiftFormat Configuration
 
---minversion 0.55.3
+--minversion 0.55.4
 
 # Excluded Files and Paths