diff --git a/desktop/xfce/base/xfce4-panel/pspec.xml b/desktop/xfce/base/xfce4-panel/pspec.xml
index 385b538575..aba800507a 100644
--- a/desktop/xfce/base/xfce4-panel/pspec.xml
+++ b/desktop/xfce/base/xfce4-panel/pspec.xml
@@ -51,6 +51,7 @@
             <Dependency versionFrom="4.20.0">libxfce4ui-devel</Dependency>
             <Dependency versionFrom="4.20.0">libxfce4util-devel</Dependency>
             <Dependency versionFrom="4.20.0">libxfce4windowing-devel</Dependency>
+            <Dependency versionFrom="4.20.0">xfce4-dev-tools</Dependency>
         </BuildDependencies>
     </Source>