diff --git a/.github/workflows/build-vinum.yml b/.github/workflows/build-vinum.yml
index 97d31cb..f1b14c6 100644
--- a/.github/workflows/build-vinum.yml
+++ b/.github/workflows/build-vinum.yml
@@ -77,6 +77,8 @@ jobs:
           for commit in $commits; do
             echo "Checking commit: $commit"
             git checkout $commit
+            meson format -rq
+            meson subprojects foreach meson format -rq
             meson compile -C buildir --ninja-args=clang-format-check
           done