diff --git a/.idea/vcs.xml b/.idea/vcs.xml
index 35eb1dd..18f2df2 100644
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@@ -2,5 +2,6 @@
 <project version="4">
   <component name="VcsDirectoryMappings">
     <mapping directory="" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/DemoA" vcs="Git" />
   </component>
 </project>
\ No newline at end of file