diff --git a/weston.spec b/weston.spec
index 2f91b75..776b237 100644
--- a/weston.spec
+++ b/weston.spec
@@ -52,7 +52,7 @@ BuildRequires:  pkgconfig(pixman-1) >= 0.25.2
 BuildRequires:  pkgconfig(wayland-client) >= 1.12.0
 BuildRequires:  pkgconfig(wayland-cursor)
 BuildRequires:  pkgconfig(wayland-egl)
-BuildRequires:  pkgconfig(wayland-protocols) >= 1.13
+BuildRequires:  pkgconfig(wayland-protocols) >= 1.18
 BuildRequires:  pkgconfig(wayland-scanner)
 BuildRequires:  pkgconfig(wayland-server)
 BuildRequires:  pkgconfig(x11)