diff --git a/.gitignore b/.gitignore
index 5edb4eeb07..a668f05331 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,8 @@
 *.iml
 .gradle
 /local.properties
+.idea/*
+/.idea/*
 /.idea/libraries
 /.idea/modules.xml
 /.idea/workspace.xml
diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
deleted file mode 100644
index d74e73cee4..0000000000
Binary files a/.idea/caches/build_file_checksums.ser and /dev/null differ