diff --git a/src/css/bootstrap.scss b/src/css/bootstrap.scss
index 0dc6e25..1278c0a 100644
--- a/src/css/bootstrap.scss
+++ b/src/css/bootstrap.scss
@@ -1,4 +1,5 @@
 @import "../../node_modules/bootstrap/scss/functions";
 @import "../../node_modules/bootstrap/scss/variables";
 @import "../../node_modules/bootstrap/scss/mixins";
+@import "../../node_modules/bootstrap/scss/maps";
 @import "../../node_modules/bootstrap/scss/root";