diff --git a/gnu/packages/security-token.scm b/gnu/packages/security-token.scm
index b2f9f83ba2..8190e1e1e2 100644
--- a/gnu/packages/security-token.scm
+++ b/gnu/packages/security-token.scm
@@ -471,14 +471,12 @@ (define-public yubikey-oath-dmenu
           (delete 'build)     ; or build
           (add-after 'unpack 'fix-paths
             (lambda* (#:key inputs #:allow-other-keys)
-              (for-each (lambda (tool)
-                          (substitute* "yubikey-oath-dmenu.py"
-                            (((string-append "'" tool))
-                             (string-append
-                              "'"
-                              (search-input-file inputs
-                                                 (string-append "/bin/" tool))))))
-                        (list "dmenu" "notify-send" "wl-copy" "xclip" "xdotool"))))
+              (substitute* "yubikey-oath-dmenu.py"
+                (("'(dmenu|notify-send|wl-copy|xclip|xdotool)" _ tool)
+                 (string-append
+                  "'"
+                  (search-input-file inputs
+                                     (string-append "/bin/" tool)))))))
           (replace 'install
             (lambda _
               (invoke "make" "install"