diff --git a/.gitignore b/.gitignore
index 60e448e772..60ddb7c617 100644
--- a/.gitignore
+++ b/.gitignore
@@ -56,6 +56,10 @@ oprofile_data/
 /UpgradeLog*.htm
 /.vscode*
 
+# KDevelop 4 Workspace Configuration Files
+*.kdev4
+/.kdev4*
+
 /bin/**/*.dll
 /bin/**/*.dmp
 /bin/**/*.exp