diff --git a/desktop/xfce/base/xfce4-dev-tools/pspec.xml b/desktop/xfce/base/xfce4-dev-tools/pspec.xml
index 73d8b2eca1..bf0918385a 100644
--- a/desktop/xfce/base/xfce4-dev-tools/pspec.xml
+++ b/desktop/xfce/base/xfce4-dev-tools/pspec.xml
@@ -16,6 +16,7 @@
https://archive.xfce.org/src/xfce/xfce4-dev-tools/4.19/xfce4-dev-tools-4.19.2.tar.bz2
+ meson
glib2-devel
libxslt-devel