diff --git a/desktop/toolkit/gtk/gdk-pixbuf/pspec.xml b/desktop/toolkit/gtk/gdk-pixbuf/pspec.xml
index cf7dada246..1d58b256ad 100644
--- a/desktop/toolkit/gtk/gdk-pixbuf/pspec.xml
+++ b/desktop/toolkit/gtk/gdk-pixbuf/pspec.xml
@@ -16,7 +16,7 @@
         <BuildDependencies>
             <Dependency>meson</Dependency>
             <Dependency>gtk-doc</Dependency>
-		<Dependency>docutils</Dependency>
+            <Dependency>docutils</Dependency>
             <Dependency>gi-docgen</Dependency>
             <Dependency>glib2-devel</Dependency>
             <Dependency>libX11-devel</Dependency>
@@ -27,6 +27,7 @@
             <Dependency>shared-mime-info</Dependency>
             <Dependency>python3-six</Dependency>
             <Dependency>docbook-xsl</Dependency>
+            <Dependency>python-docutils</Dependency>
             <Dependency>gobject-introspection-devel</Dependency>
         </BuildDependencies>
     </Source>