diff --git a/c_wrapper/gen_ios_dylib.sh b/c_wrapper/gen_ios_dylib.sh
index 338cfe0..152773e 100644
--- a/c_wrapper/gen_ios_dylib.sh
+++ b/c_wrapper/gen_ios_dylib.sh
@@ -4,5 +4,5 @@ export CGO_ENABLED=1
 export CC=clang
 
 go build -buildmode=c-shared -o libopenimsdk.dylib export.go constant.go protocol.go tools.go
-```
+