diff --git a/desktop/toolkit/gtk/gdk-pixbuf/pspec.xml b/desktop/toolkit/gtk/gdk-pixbuf/pspec.xml
index 2b61c8dcfe..152e0b8078 100644
--- a/desktop/toolkit/gtk/gdk-pixbuf/pspec.xml
+++ b/desktop/toolkit/gtk/gdk-pixbuf/pspec.xml
@@ -62,6 +62,7 @@
gdk-pixbuf
glib2-devel
+ tiff-devel
libpng-devel