diff --git a/nonguix/multiarch-container.scm b/nonguix/multiarch-container.scm
index a946eca..5f84b18 100644
--- a/nonguix/multiarch-container.scm
+++ b/nonguix/multiarch-container.scm
@@ -286,6 +286,8 @@ in a sandboxed FHS environment."
                                  ;; discussed in 80decf05.
                                  "^XDG_CURRENT_DESKTOP$"
                                  "^XDG_DATA_HOME$"
+                                 ;; In case a package ships desktop files.
+                                 "^XDG_DATA_DIRS$"
                                  "^XDG_RUNTIME_DIR$"
                                  "^XDG_SESSION_(CLASS|TYPE)$"
                                  "^(WAYLAND_)?DISPLAY$"
@@ -497,6 +499,9 @@ application."
                 (,ld.so.conf . "/etc/ld.so.conf") ;; needed?
                 ((,guix-env "etc/ssl") . "/etc/ssl")
                 ((,guix-env "etc/ssl") . "/run/current-system/profile/etc/ssl")
+                ((,guix-env "share/applications") . "/run/current-system/profile/share/applications")
+                ((,guix-env "share/applications") . "/usr/share/applications")
+                ((,guix-env "share/drirc.d") . "/usr/share/drirc.d")
                 ((,union32 "lib") . "/lib")
                 ((,union32 "lib") . "/run/current-system/profile/lib")
                 ((,union64 "bin") . "/bin")