diff --git a/Jenkinsfile b/Jenkinsfile
index 5cd9066..c1ae203 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -20,6 +20,7 @@ pipeline {
         stage("test") {
             steps {
                 sh "pip install dist/*.whl"
+                sh "splitmsa -h"
             }
         }
         stage("publish") {
diff --git a/setup.cfg b/setup.cfg
index 7645fc6..f39bbef 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -9,4 +9,4 @@ install_requires =
 
 [options.entry_points]
 console_scripts =
-    splitmsa = splitmsa.splitmsa:main
\ No newline at end of file
+    splitmsa = splitmsa.cli:main
\ No newline at end of file
diff --git a/splitmsa/splitmsa.py b/splitmsa/cli.py
similarity index 100%
rename from splitmsa/splitmsa.py
rename to splitmsa/cli.py