diff --git a/pkgs/tools/misc/copier/default.nix b/pkgs/tools/misc/copier/default.nix
index 790af551db2..ea8417f6da2 100644
--- a/pkgs/tools/misc/copier/default.nix
+++ b/pkgs/tools/misc/copier/default.nix
@@ -2,7 +2,7 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "copier";
-  version = "7.0.1";
+  version = "8.1.0";
   format = "pyproject";
 
   src = fetchFromGitHub {
@@ -13,7 +13,7 @@ python3.pkgs.buildPythonApplication rec {
     postFetch = ''
       rm $out/tests/demo/doc/ma*ana.txt
     '';
-    hash = "sha256-i8HqMW36YtRxu/DLJWNiCfw6+ce3Gw8r8VBBo9l9aDI=";
+    hash = "sha256-PxyXlmEZ9cqZgDWcdeNznEC4F1J4NFMiwy0D7g+YZUs=";
   };
 
   POETRY_DYNAMIC_VERSIONING_BYPASS = version;
@@ -25,7 +25,9 @@ python3.pkgs.buildPythonApplication rec {
 
   propagatedBuildInputs = with python3.pkgs; [
     colorama
+    decorator
     dunamai
+    funcy
     iteration-utilities
     jinja2
     jinja2-ansible-filters