diff --git a/gegl04.spec b/gegl04.spec
index 2de1fb5..84b2895 100644
--- a/gegl04.spec
+++ b/gegl04.spec
@@ -24,7 +24,7 @@ BuildRequires:  ruby
 BuildRequires:  suitesparse-devel
 BuildRequires:  vala
 
-BuildRequires:  pkgconfig(babl) >= 0.1.74
+BuildRequires:  pkgconfig(babl) >= 0.1.78
 BuildRequires:  pkgconfig(cairo) >= 1.12.2
 BuildRequires:  pkgconfig(exiv2) >= 0.25
 BuildRequires:  pkgconfig(gdk-pixbuf-2.0) >= 2.32.0