diff --git a/.gitignore b/.gitignore
index c3bab9c292e2b97cc5ac03adae73a5eec662e385..da32dfae66cec49d60ec0d7018dd30088087f896 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,7 +32,9 @@ documentation/*
 
 bin/*
 lib/*
+doc/*
 **/bin
+**/doc
 **/obj
 **/lib
 **/test-bin