diff --git a/.gitignore b/.gitignore
index 2cc7f3da721..299527cf6a5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -58,3 +58,9 @@ html/
 latex/
 lib/*/html/
 lib/*/latex/
+
+# Ignore code coverage files
+*.gcov
+*.gcno
+*.gcda
+.coverage