diff --git a/less/mixin.less b/less/mixin.less
index 3dad585..d332f5c 100644
--- a/less/mixin.less
+++ b/less/mixin.less
@@ -7,7 +7,7 @@
     &.uk-blur-background, .uk-blur-background {
       -webkit-backdrop-filter: saturate(180%) blur(20px);
       backdrop-filter: saturate(180%) blur(20px);
-      background: fade(@color, @opacity);
+      background: fade(@color, @opacity) !important;
     }
   }