diff --git a/pw-access.el b/pw-access.el
index f4cd4ab..98cc9d8 100644
--- a/pw-access.el
+++ b/pw-access.el
@@ -253,3 +253,5 @@ Note this interface may not work with all PipeWire versions.")
                 "0" property (format "{ \"name\": \"%s\" }" node-name)))
 
 (provide 'pw-access)
+
+;;; pw-access.el ends here
diff --git a/pw-lib.el b/pw-lib.el
index 725b516..1d8947e 100644
--- a/pw-lib.el
+++ b/pw-lib.el
@@ -314,3 +314,5 @@ otherwise set the current default sink or source."
      (error "Cannot set this kind of object as default."))))
                            
 (provide 'pw-lib)
+
+;;; pw-lib.el ends here
diff --git a/pw-ui.el b/pw-ui.el
index d83772d..dce4d27 100644
--- a/pw-ui.el
+++ b/pw-ui.el
@@ -404,3 +404,5 @@ applied on some of them or the buffer:
   (pipewire-mode))
 
 (provide 'pw-ui)
+
+;;; pw-ui.el ends here