diff --git a/.github/workflows/tests.yml b/.github/workflows/quality-checks.yml
similarity index 56%
rename from .github/workflows/tests.yml
rename to .github/workflows/quality-checks.yml
index 7d984c3..ad66f72 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/quality-checks.yml
@@ -1,10 +1,12 @@
-name: tests
+name: quality checks
 
 on:
+    pull_request:
+        branches:
+            - master
     push:
         branches:
             - master
-            - master/*
         paths:
             - src/**.ts
             - package.json
@@ -22,3 +24,14 @@ jobs:
             - run: |
                   npm install --silent
                   npm test
+
+    fmt:
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v4
+            - uses: actions/setup-node@v4
+              with:
+                  node-version-file: ".nvmrc"
+            - run: |
+                  npm install --silent
+                  npm run fmt:check
diff --git a/package.json b/package.json
index 938fd40..19550b6 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,7 @@
 		"prebuild": "tsc --build --clean",
 		"build": "tsc --build",
 		"fmt": "dprint fmt",
+		"fmt:check": "dprint check",
 		"typecheck": "tsc --noEmit",
 		"version": "git checkout develop && npm test",
 		"postversion": "echo 'Now run npm run build && npm publish'",