diff --git a/pkgs/development/libraries/webkit/src-for-default.nix b/pkgs/development/libraries/webkit/src-for-default.nix
index e1b3fe07d81d..6398a557da14 100644
--- a/pkgs/development/libraries/webkit/src-for-default.nix
+++ b/pkgs/development/libraries/webkit/src-for-default.nix
@@ -1,9 +1,9 @@
 rec {
-   version="r48908";
-   name="webkit-r48908";
-   hash="18hymchzix56yhl830mxfiayxxjhd5kgm3ga4jc9k627ypqsdycg";
-   url="http://builds.nightly.webkit.org/files/trunk/src/WebKit-r48908.tar.bz2";
-   advertisedUrl="http://builds.nightly.webkit.org/files/trunk/src/WebKit-r48908.tar.bz2";
+   version="r48794";
+   name="webkit-r48794";
+   hash="1spdhrvm7k4gmd12lwbx5whi0l3qznaxpsjyki5ldpcm2b0s2cp1";
+   url="http://builds.nightly.webkit.org/files/trunk/src/WebKit-r48794.tar.bz2";
+   advertisedUrl="http://builds.nightly.webkit.org/files/trunk/src/WebKit-r48794.tar.bz2";
   
   
 }