diff --git a/VisualStudio.gitignore b/VisualStudio.gitignore
index 29063cf60728f478152b03ee5880d82be155d1ed..3e759b75bf455ac809d0987d369aab89137b5689 100644
--- a/VisualStudio.gitignore
+++ b/VisualStudio.gitignore
@@ -240,6 +240,7 @@ Backup*/
 UpgradeLog*.XML
 UpgradeLog*.htm
 ServiceFabricBackup/
+*.rptproj.bak
 
 # SQL Server files
 *.mdf