diff --git a/.gitignore b/.gitignore
index 6d12a063b98dc01aa3002e8f3116cb31161140c1..e8e506c2be3254b7802d0ac71c8b590c6277e4ce 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,6 +39,8 @@ data
 
 build-cmake
 
+CMakeCache.txt
+
 headercheck
 language_tests
 CMakeFiles