diff --git a/pkgs/development/python-modules/bubop/default.nix b/pkgs/development/python-modules/bubop/default.nix
index 6cf70dc32448..9681842fb28a 100644
--- a/pkgs/development/python-modules/bubop/default.nix
+++ b/pkgs/development/python-modules/bubop/default.nix
@@ -3,6 +3,7 @@
   buildPythonPackage,
   fetchFromGitHub,
   poetry-core,
+  poetry-dynamic-versioning,
   loguru,
   python-dateutil,
   pyyaml,
@@ -24,14 +25,14 @@ buildPythonPackage rec {
 
   postPatch = ''
     # Those versions seems to work with `bubop`.
-    substituteInPlace pyproject.toml \
-    --replace-fail 'loguru = "^0.5.3"' 'loguru = "^0.7"' \
-    --replace-fail 'PyYAML = "~5.3.1"' 'PyYAML = "^6.0"'
   '';
 
-  nativeBuildInputs = [ poetry-core ];
+  build-system = [
+    poetry-core
+    poetry-dynamic-versioning
+  ];
 
-  propagatedBuildInputs = [
+  dependencies = [
     loguru
     python-dateutil
     pyyaml