diff --git a/MANIFEST.in b/MANIFEST.in
index 57e77a5a..a0a232ab 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -2,7 +2,7 @@
 recursive-include chrono/locale *.po *.mo
 
 # static
-recursive-include chrono/manager/static *.css *.js
+recursive-include chrono/manager/static *.css *.scss *.js
 
 # templates
 recursive-include chrono/api/templates *.html