diff --git a/README.md b/README.md
index f99c5a74..e94c2d5f 100644
--- a/README.md
+++ b/README.md
@@ -54,6 +54,7 @@ git clone git@github.com:usual2970/certimate.git && cd certimate/docker && docke
 ```bash
 git clone EMAIL:usual2970/certimate.git
 cd certimate
+go mod vendor
 go run main.go serve
 ```
 
diff --git a/README_EN.md b/README_EN.md
index 6dd766af..5a0cc551 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -56,6 +56,7 @@ git clone git@github.com:usual2970/certimate.git && cd certimate/docker && docke
 ```bash
 git clone EMAIL:usual2970/certimate.git
 cd certimate
+go mod vendor
 go run main.go serve
 ```