diff --git a/sass/grids/_grillade.scss b/sass/grids/_grillade.scss
index 3655bfa..7814159 100644
--- a/sass/grids/_grillade.scss
+++ b/sass/grids/_grillade.scss
@@ -56,7 +56,7 @@ $iefix: 0.01px;
     display: flex;
 
     & > * {
-      flex: 1 1 0;
+      flex: 1 1 0%;
       box-sizing: border-box;
       min-width: 0;
       min-height: 0;