diff --git a/pkgs/applications/window-managers/picom/picom-next.nix b/pkgs/applications/window-managers/picom/picom-next.nix
new file mode 100644
index 000000000000..67b510396f7d
--- /dev/null
+++ b/pkgs/applications/window-managers/picom/picom-next.nix
@@ -0,0 +1,13 @@
+{ picom, lib, fetchFromGitHub }:
+
+picom.overrideAttrs (oldAttrs: rec {
+  pname = "picom-next";
+  version = "unstable-2021-10-31";
+  src = fetchFromGitHub {
+    owner = "yshui";
+    repo = "picom";
+    rev = "fade045eadf171d2c732820d6ebde7d1943a1397";
+    sha256 = "fPiLZ63+Bw5VCxVNqj9i5had2YLa+jFMMf85MYdqvHU=";
+  };
+  meta.maintainers = with lib.maintainers; oldAttrs.meta.maintainers ++ [ GKasparov ];
+})
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 171e7f110b47..5d71fef29dc4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -29069,6 +29069,8 @@ with pkgs;
 
   picom = callPackage ../applications/window-managers/picom {};
 
+  picom-next = callPackage ../applications/window-managers/picom/picom-next.nix { };
+
   xd = callPackage ../applications/networking/p2p/xd {};
 
   xdaliclock = callPackage ../tools/misc/xdaliclock {};