diff --git a/.gitignore b/.gitignore
index d740c49..11fb6d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,4 +6,9 @@
 
 application/logs/*
 !application/logs/index.html
-!application/logs/.htaccess
\ No newline at end of file
+!application/logs/.htaccess
+
+user_guide_src/build/*
+user_guide_src/cilexer/build/*
+user_guide_src/cilexer/dist/*
+user_guide_src/cilexer/pycilexer.egg-info/*
\ No newline at end of file