diff --git a/docs/en/guides/Plugin-test.md b/docs/en/guides/Plugin-test.md
index 168e35527..f034f23b8 100644
--- a/docs/en/guides/Plugin-test.md
+++ b/docs/en/guides/Plugin-test.md
@@ -549,7 +549,7 @@ You could run test by using following commands
 
 ```bash
 cd ${SKYWALKING_HOME}
-bash ./test/pugin/run.sh -f ${scenario_name}
+bash ./test/plugin/run.sh -f ${scenario_name}
 ```
 
 **Notice**，if codes in `./apm-sniffer` have been changed, no matter because your change or git update，