diff --git a/vendor/vendor.json b/vendor/vendor.json
index dd8258c..6df34f3 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -69,8 +69,8 @@
 		},
 		{
 			"path": "willnorris.com/go/gifresize",
-			"revision": "9ea3f344c54d0eaa7e9494e3a00bec96676c9bab",
-			"revisionTime": "2015-05-29T07:34:41-07:00"
+			"revision": "104a7cd64b08d0ebbf2b5c81fa9c99858ba9ee46",
+			"revisionTime": "2015-12-07T22:25:22-08:00"
 		}
 	]
 }
diff --git a/vendor/willnorris.com/go/gifresize/gifresize.go b/vendor/willnorris.com/go/gifresize/gifresize.go
index 217039d..cc5f2ed 100644
--- a/vendor/willnorris.com/go/gifresize/gifresize.go
+++ b/vendor/willnorris.com/go/gifresize/gifresize.go
@@ -59,6 +59,10 @@ func Process(w io.Writer, r io.Reader, transform TransformFunc) error {
 		im.Image[index] = imageToPaletted(transform(img), frame.Palette)
 	}
 
+	// Set image.Config to new height and width
+	im.Config.Width = im.Image[0].Bounds().Max.X
+	im.Config.Height = im.Image[0].Bounds().Max.Y
+
 	return gif.EncodeAll(w, im)
 }