diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 954192e..8706419 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -13,7 +13,7 @@ on:
 #    `[self-hosted, macOS]` means "a runner that has BOTH labels".
 jobs:
   build-and-test:
-    runs-on: [self-hosted, macOS]
+    runs-on: [self-hosted, macos]
 
     env:
       SCHEME: KisaniCal