diff --git a/VisualStudio.gitignore b/VisualStudio.gitignore
index 314c9211819913b0b3b3e0254da26134364a2458..d2297f0b40dce57f4a4dd7e6f87af7fe7b8386fd 100644
--- a/VisualStudio.gitignore
+++ b/VisualStudio.gitignore
@@ -160,6 +160,9 @@ csx/
 ecf/
 rcf/
 
+# Windows Azure ApplicationInsights config file
+ApplicationInsights.config
+
 # Windows Store app package directory
 AppPackages/
 BundleArtifacts/