diff --git a/desktop/gnome/base/zenity/pspec.xml b/desktop/gnome/base/zenity/pspec.xml
index d5d60018d2..5548c5b5e2 100644
--- a/desktop/gnome/base/zenity/pspec.xml
+++ b/desktop/gnome/base/zenity/pspec.xml
@@ -17,6 +17,7 @@
      <BuildDependencies>
             <Dependency>meson</Dependency>
             <Dependency>itstool</Dependency>
+            <Dependency>help2man</Dependency>
             <Dependency>python3</Dependency>
             <Dependency>gtk4-devel</Dependency>
             <Dependency>glib2-devel</Dependency>