diff --git a/lib/types.csv b/lib/types.csv
index 84fe670..3f2aadb 100644
--- a/lib/types.csv
+++ b/lib/types.csv
@@ -10,6 +10,7 @@ build,Builds,:arrow_heading_up:,commitizen,when changes build system
 ci,Continuous Integrations,:green_heart:,commitizen,when change the CI build
 chore,Chores,:wrench:,commitizen,when change other that don't modify code or test files
 revert,Reverts,:arrow_heading_down:,commitizen,when reverts a previous commit
+ui,UI,:lipstick:,,when change UI
 remove,Removes,:heavy_minus_sign:,,when removing function
 sec,Securities,:lock:,,when dealing with security
 up,Update dependencies,:arrow_up:,,when upgrading dependencies
diff --git a/sample_type_list.adoc b/sample_type_list.adoc
index f76bf0e..6efdfd2 100644
--- a/sample_type_list.adoc
+++ b/sample_type_list.adoc
@@ -86,6 +86,13 @@ a| image::arrow_heading_down.png[arrow_heading_down]
 | yes
 | when reverts a previous commit
 
+| ui
+| UI
+| `:lipstick:`
+a| image::arrow_heading_down.png[lipstick]
+| not
+| when change UI
+
 | remove
 | Removes
 | `:heavy_minus_sign:`