diff --git a/gdk/gdkdnd.c b/gdk/gdkdnd.c
index 588b4cbaae..ced7d537f7 100644
--- a/gdk/gdkdnd.c
+++ b/gdk/gdkdnd.c
@@ -41,7 +41,7 @@
  *
  * GTK+ provides a higher level abstraction based on top of these functions,
  * and so they are not normally needed in GTK+ applications.
- * See the <link linkend="gtk-Drag-and-Drop">Drag and Drop</link> section of
+ * See the <link linkend="gtk3-Drag-and-Drop">Drag and Drop</link> section of
  * the GTK+ documentation for more information.
  */
 
diff --git a/gdk/gdkselection.c b/gdk/gdkselection.c
index bde37393c1..cfd88a1882 100644
--- a/gdk/gdkselection.c
+++ b/gdk/gdkselection.c
@@ -48,7 +48,7 @@
  * retrieved by requesting the special target <literal>TARGETS</literal>. When
  * a selection is retrieved, the data is accompanied by a type (an atom), and
  * a format (an integer, representing the number of bits per item).
- * See <link linkend="gdk-Properties-and-Atoms">Properties and Atoms</link>
+ * See <link linkend="gdk3-Properties-and-Atoms">Properties and Atoms</link>
  * for more information.
  *
  * The functions in this section only contain the lowlevel parts of the