diff --git a/configure.ac b/configure.ac
index 8b6939c..34f88bf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,7 +22,7 @@ dnl Dependencies
 dnl ###########################################################################
 
 GLIB_REQUIRED=2.40
-GTK_REQUIRED=3.15.0
+GTK_REQUIRED=3.16.0
 RSVG_REQUIRED=2.32.0
 
 AC_SUBST([GLIB_REQUIRED])