diff --git a/extra/libwebp/sources b/extra/libwebp/sources
index a1fec40b..9e260a53 100644
--- a/extra/libwebp/sources
+++ b/extra/libwebp/sources
@@ -1 +1 @@
-https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-1.1.0.tar.gz
+http://downloads.webmproject.org/releases/webp/libwebp-1.1.0.tar.gz