diff --git a/.gitignore b/.gitignore
index 3ff5a1f7..4c8703f8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+/.idea/
 # CVS default ignores begin
 tags
 TAGS
diff --git a/expat/.gitignore b/expat/.gitignore
index b45195b5..1556d70a 100644
--- a/expat/.gitignore
+++ b/expat/.gitignore
@@ -1,4 +1,5 @@
 /autom4te.cache/
+/cmake-build-debug/
 m4/
 CMakeFiles/
 Testing/