diff --git a/pj1-go/pj1.go b/pj1-go/pj1.go
index 2012544..45e320a 100644
--- a/pj1-go/pj1.go
+++ b/pj1-go/pj1.go
@@ -10,16 +10,16 @@ import (
 	"git.bonsai.cool/kayprish/pj1/pj1-go/util"
 )
 
-// func main() {
-// 	if len(os.Args) > 2 {
-// 		fmt.Println("Usage: pj1-go [script]")
-// 		os.Exit(64)
-// 	} else if len(os.Args) == 2 {
-// 		runFile(os.Args[0])
-// 	} else {
-// 		runPrompt()
-// 	}
-// }
+func main() {
+	if len(os.Args) > 2 {
+		fmt.Println("Usage: pj1-go [script]")
+		os.Exit(64)
+	} else if len(os.Args) == 2 {
+		runFile(os.Args[0])
+	} else {
+		runPrompt()
+	}
+}
 
 func runFile(path string) {
 	bytes, err := ioutil.ReadFile(path)