diff --git a/classes/lxqt.bbclass b/classes/lxqt.bbclass
index 4dc44fff..f2f06ae9 100644
--- a/classes/lxqt.bbclass
+++ b/classes/lxqt.bbclass
@@ -1,4 +1,4 @@
-inherit cmake_qt5_extra
+inherit cmake_qt5_extra pkgconfig
 
 HOMEPAGE = "http://lxqt.org/"