diff --git a/desktop/mate/caja-extensions/pspec.xml b/desktop/mate/caja-extensions/pspec.xml
index 32d4453acc..c81aab6331 100755
--- a/desktop/mate/caja-extensions/pspec.xml
+++ b/desktop/mate/caja-extensions/pspec.xml
@@ -14,6 +14,7 @@
         <Description>caja-extensions, Mate file manager eklentileri.</Description>
         <Archive sha1sum="71078befdc4cce8659f47cd71e6966c5baa4fa84" type="tarxz">http://pub.mate-desktop.org/releases/1.22/caja-extensions-1.22.1.tar.xz</Archive>
         <BuildDependencies>
+            <Dependency>python3</Dependency>
             <Dependency>caja-devel</Dependency>
             <Dependency>gtk3-devel</Dependency>
             <Dependency>dbus-glib-devel</Dependency>