diff --git a/source/css/utilities.css b/source/css/utilities.css
index f79e2cf0..bc65470d 100644
--- a/source/css/utilities.css
+++ b/source/css/utilities.css
@@ -30,7 +30,7 @@
 .width-5 { width: 5% !important; }
 .width-10 { width: 10% !important; }
 .width-15 { width: 15% !important; }
-.width-20 { width: 10% !important; }
+.width-20 { width: 20% !important; }
 .width-25 { width: 25% !important; }
 .width-30 { width: 30% !important; }
 .width-35 { width: 35% !important; }
@@ -52,7 +52,7 @@
 .height-5 { height: 5% !important; }
 .height-10 { height: 10% !important; }
 .height-15 { height: 15% !important; }
-.height-20 { height: 10% !important; }
+.height-20 { height: 20% !important; }
 .height-25 { height: 25% !important; }
 .height-30 { height: 30% !important; }
 .height-35 { height: 35% !important; }