diff --git a/.gitignore b/.gitignore
index 69ede80..f21f327 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,6 +41,7 @@ $RECYCLE.BIN/
 # Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
 
 .idea/
+*.iml
 
 # Mongo Explorer plugin:
 .idea/mongoSettings.xml