diff --git a/sonar-project.properties b/sonar-project.properties
index f323e15..2bcd913 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -1,4 +1,4 @@
-sonar.projectKey=connect4
+sonar.projectKey=connect4Mch
 sonar.projectName=Connect4 Workshop
 sonar.projectVersion=1.0
 sonar.sources=connect4/src