diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 891c36f..3b1b140 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -4,5 +4,7 @@ jobs:
   build:
    runs-on: ubuntu-latest
    steps:
-   - name: Printing hello
-     run: echo "Hello, "
\ No newline at end of file
+    - uses: actions/checkout@v4
+    - name: build using gcc
+      run: gcc -Wall -Werror main.c
+      
\ No newline at end of file
diff --git a/.gitea/workflows/main.c b/.gitea/workflows/main.c
new file mode 100644
index 0000000..9d4cadb
--- /dev/null
+++ b/.gitea/workflows/main.c
@@ -0,0 +1,7 @@
+#include stdio.h
+using namespace std;
+int main()
+{
+	printf("Halo, Welt!");
+	return 0;
+}
\ No newline at end of file