diff --git a/src/scss/slate.scss b/src/scss/slate.scss
index 1064303..777bd99 100644
--- a/src/scss/slate.scss
+++ b/src/scss/slate.scss
@@ -106,7 +106,7 @@ body {
 }
 
 .logo {
-    max-width:170;
+    max-width:170px;
     max-height:100px;
     width: auto;
     height: auto;