[gnome-build-meta] core-deps: WebKitGTK+ 2.21.1

[Carlos Garcia Campos <carlosgc src gnome org>]

commit e0ab67a74fe17fc324c221719e98a90e030e3419
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Wed Apr 18 10:56:21 2018 +0200

    core-deps: WebKitGTK+ 2.21.1

 elements/core-deps/WebKitGTK+.bst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/elements/core-deps/WebKitGTK+.bst b/elements/core-deps/WebKitGTK+.bst
index ec74952..7504704 100644
--- a/elements/core-deps/WebKitGTK+.bst
+++ b/elements/core-deps/WebKitGTK+.bst
@@ -1,7 +1,7 @@
 kind: cmake
 sources:
 - kind: tar
-  url: webkitgtk_org:webkitgtk-2.20.1.tar.xz
+  url: webkitgtk_org:webkitgtk-2.21.1.tar.xz
 depends:
 - core-deps/at-spi2-core.bst
 - core-deps/brotli.bst