diff --git a/.guix/modules/bloatrunner.scm b/.guix/modules/bloatrunner.scm
index a5cc793..e9c4996 100644
--- a/.guix/modules/bloatrunner.scm
+++ b/.guix/modules/bloatrunner.scm
@@ -45,9 +45,11 @@
                                   ;; (use-modules (guix build guile-build-system))
                                   ;; Wrap the 'gitile' command to refer to the right modules.
                                   (let* ((out    (assoc-ref outputs "out"))
-                                         (chickadee (assoc-ref inputs "guile-chickadee"))
-                                         (deps   (list out chickadee))
                                          (guile  (assoc-ref inputs "guile"))
+                                         (guile-opengl (assoc-ref inputs "guile-opengl"))
+                                         (guile-sdl22 (assoc-ref inputs "guile-sdl2"))
+                                         (chickadee (assoc-ref inputs "guile-chickadee"))
+                                         (deps   (list out chickadee guile))
                                          (effective (read-line
                                                      (open-pipe* OPEN_READ
                                                                  (string-append guile "/bin/guile")