diff --git a/.gitignore b/.gitignore
index dfb0481..47e92fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,7 @@
 # CMake files
 CMakeCache.txt
+CMakeDoxyfile.in
+CMakeDoxygenDefaults.cmake
 CMakeFiles/
 CTestTestfile.cmake
 Makefile