diff --git a/dist/ratchet.css b/dist/ratchet.css
index 9df67a1..f44e38c 100644
--- a/dist/ratchet.css
+++ b/dist/ratchet.css
@@ -979,14 +979,16 @@ input[type="button"] {
   background-color: #fff;
   -webkit-transform: translate3d(0, 100%, 0);
   transform: translate3d(0, 100%, 0);
-  -webkit-transition: -webkit-transform .25s ease-in-out, opacity 1ms .25s;
-  transition: transform .25s ease-in-out, opacity 1ms .25s;
+  -webkit-transition: -webkit-transform .25s, opacity 1ms .25s;
+  transition: transform .25s, opacity 1ms .25s;
+  -webkit-transition-timing-function: cubic-bezier(0.1, 0.5, 0.1, 1);
 }
 .modal.active {
   opacity: 1;
   height: 100%;
-  -webkit-transition: -webkit-transform .25s ease-in-out;
-  transition: transform .25 ease-in-out;
+  -webkit-transition: -webkit-transform .25s;
+  transition: transform .25s;
+  -webkit-transition-timing-function: cubic-bezier(0.1, 0.5, 0.1, 1);
   -webkit-transform: translate3d(0, 0, 0);
   transform: translate3d(0, 0, 0);
 }
diff --git a/lib/sass/modals.scss b/lib/sass/modals.scss
index b865714..7632d75 100644
--- a/lib/sass/modals.scss
+++ b/lib/sass/modals.scss
@@ -13,15 +13,17 @@
   background-color: #fff;  
   -webkit-transform: translate3d(0, 100%, 0);
           transform: translate3d(0, 100%, 0);
-  -webkit-transition: -webkit-transform .25s ease-in-out, opacity 1ms .25s;
-          transition:         transform .25s ease-in-out, opacity 1ms .25s;
+  -webkit-transition: -webkit-transform .25s, opacity 1ms .25s;
+          transition:         transform .25s, opacity 1ms .25s;
+  -webkit-transition-timing-function: cubic-bezier(.1, .5, .1, 1); // Inspired by @c2prods
 
   // Active modal
   &.active {
     opacity: 1;
     height: 100%;
-    -webkit-transition: -webkit-transform .25s ease-in-out;
-            transition:         transform .25 ease-in-out;
+    -webkit-transition: -webkit-transform .25s;
+            transition:         transform .25s;
+    -webkit-transition-timing-function: cubic-bezier(.1, .5, .1, 1); // Inspired by @c2prods
     -webkit-transform: translate3d(0, 0, 0);
             transform: translate3d(0, 0, 0);
   }