diff --git a/images/action-attic/default.nix b/images/action-attic/default.nix
new file mode 100644
index 0000000..990aa7e
--- /dev/null
+++ b/images/action-attic/default.nix
@@ -0,0 +1,21 @@
+{
+  docker-nixpkgs,
+  pkgs,
+  attic-client,
+  nodejs_24,
+  nix-fast-build,
+}:
+(docker-nixpkgs.nix.override {
+  nix = pkgs.nixVersions.latest;
+
+  extraContents = [
+    attic-client
+    nodejs_24
+    nix-fast-build
+  ];
+}).overrideAttrs
+  (prev: {
+    meta = (prev.meta or { }) // {
+      description = "Forgejo action image, with Nix and Attic client";
+    };
+  })