README: Fix Gdk doc website link

diff --git a/README.md b/README.md
index aa13e92f9cd66452720a7154a81afe631c3234b9..689042ad3902aa87c62904c4d3fbbf58f89ae6ef 100644 (file)
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ Information about mailing lists can be found at
 
 Nightly documentation can be found at
   - Gtk: https://gnome.pages.gitlab.gnome.org/gtk/gtk/
-  - Gdk: https://gnome.pages.gitlab.gnome.org/gtk/gtk/
+  - Gdk: https://gnome.pages.gitlab.gnome.org/gtk/gdk/
   - Gsk: https://gnome.pages.gitlab.gnome.org/gtk/gsk/
 
 Building and installing