diff --git a/src/Bundle/ChillMainBundle/Resources/public/module/bootstrap/custom/_variables.scss b/src/Bundle/ChillMainBundle/Resources/public/module/bootstrap/custom/_variables.scss
index f9cd33f5f..a564a0f90 100644
--- a/src/Bundle/ChillMainBundle/Resources/public/module/bootstrap/custom/_variables.scss
+++ b/src/Bundle/ChillMainBundle/Resources/public/module/bootstrap/custom/_variables.scss
@@ -1,3 +1,6 @@
+// import bootstrap variables
+@import 'bootstrap/scss/variables';
+
 // Variables
 //
 // Variables should follow the `$component-state-property-size` formula for