diff --git a/packages/mozillia.scm b/packages/mozillia.scm
new file mode 100644
index 0000000..6f4f21d
--- /dev/null
+++ b/packages/mozillia.scm
@@ -0,0 +1,62 @@
+(define-module (packages mozillia)
+  #:use-module (gnu)
+  #:use-module (guix download)
+  #:use-module (guix packages)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (gnu packages bash)
+  #:use-module (gnu packages linux)
+  #:use-module (guix build-system trivial)
+  #:use-module (nongnu packages mozilla))
+
+(define firefox*
+  (package/inherit
+   firefox
+    (inputs
+    (modify-inputs
+     (package-inputs firefox)
+     (delete "pipewire")
+     (append pipewire)))))
+
+(define-public firefox-wayland
+  (package
+    (inherit firefox*)
+    (name "firefox-wayland")
+    (native-inputs '())
+    (inputs
+     `(("bash" ,bash-minimal)
+       ("pipewire" ,pipewire)
+       ("firefox" ,firefox*)))
+    (build-system trivial-build-system)
+    (arguments
+     '(#:modules ((guix build utils))
+       #:builder
+       (begin
+         (use-modules (guix build utils))
+         (let* ((bash    (assoc-ref %build-inputs "bash"))
+                (firefox (assoc-ref %build-inputs "firefox"))
+                (pipewire (assoc-ref %build-inputs "pipewire"))
+                (out     (assoc-ref %outputs "out"))
+                (exe     (string-append out "/bin/firefox")))
+           (mkdir-p (dirname exe))
+
+           (call-with-output-file exe
+             (lambda (port)
+               ;; NOTE: added "export LD_LIBRARY_PATH=pipewire"
+               ;; maybe this can be done better with `wrap-programm'
+               (format port "#!~a \n
+export LD_LIBRARY_PATH=~a \n
+export MOZ_ENABLE_WAYLAND=1 \n
+exec ~a $@\n"
+                       (string-append bash "/bin/bash")
+                       (string-append pipewire "/lib")
+                       (string-append firefox "/bin/firefox"))))
+           (chmod exe #o555)
+
+           ;; Provide the manual and .desktop file.
+           (copy-recursively (string-append firefox "/share")
+                             (string-append out "/share"))
+           (substitute* (string-append
+                         out "/share/applications/firefox.desktop")
+             ((firefox) out))
+           #t))))))
+