diff --git a/.gitea/workflows/ci1.yml b/.gitea/workflows/ci1.yml
index de37f86..96f76ab 100644
--- a/.gitea/workflows/ci1.yml
+++ b/.gitea/workflows/ci1.yml
@@ -7,7 +7,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: build using gcc
-        run: gcc -Wall _Werror main.c -o program
+        run: gcc -Wall -Werror main.c -o program
       - name: Archive production artifacts
         uses: actions/upload-artifact@v3
         with: