diff --git a/palettes/gimp_material-ui-colors.gpl b/palettes/gimp_pal_material-ui-colors.gpl
similarity index 99%
rename from palettes/gimp_material-ui-colors.gpl
rename to palettes/gimp_pal_material-ui-colors.gpl
index b24239c..4876658 100644
--- a/palettes/gimp_material-ui-colors.gpl
+++ b/palettes/gimp_pal_material-ui-colors.gpl
@@ -1,6 +1,7 @@
 GIMP Palette
 Name: Material UI Colors
 Columns: 0
+# http://dansleru.sh
 #
   0   0   0	Sans titre
 255 248 225	 amber 50