diff --git a/gnu/packages/wm.scm b/gnu/packages/wm.scm
index 08f286af36..0320f89602 100644
--- a/gnu/packages/wm.scm
+++ b/gnu/packages/wm.scm
@@ -2197,6 +2197,7 @@ limited size and a few external dependencies.  It is configurable via
    (build-system cargo-build-system)
    (arguments
     (list #:install-source? #f
+          #:cargo-install-paths ''(".")
           #:modules
           '((ice-9 match)
             (guix build utils)