diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
old mode 100644
new mode 100755
diff --git a/go.mod b/go.mod
old mode 100644
new mode 100755
diff --git a/go.sum b/go.sum
old mode 100644
new mode 100755
diff --git a/main.go b/main.go
old mode 100644
new mode 100755
index 14dd232..0d44a32
--- a/main.go
+++ b/main.go
@@ -6,6 +6,8 @@ import (
 
 func main() {
 	fmt.Println(hello())
+	fmt.Println(hello())
+	fmt.Println(hello())
 }
 
 func hello() string {
diff --git a/testfunc_test.go b/testfunc_test.go
old mode 100644
new mode 100755