diff --git a/pkgs/development/python-modules/linien-common/default.nix b/pkgs/development/python-modules/linien-common/default.nix
index de05fab7f74d..605fdd6f740e 100644
--- a/pkgs/development/python-modules/linien-common/default.nix
+++ b/pkgs/development/python-modules/linien-common/default.nix
@@ -4,7 +4,7 @@
 , setuptools
 , importlib-metadata
 , numpy
-, rpyc
+, rpyc4
 , scipy
 , appdirs
 , callPackage
@@ -33,7 +33,7 @@ buildPythonPackage rec {
   propagatedBuildInputs = [
     importlib-metadata
     numpy
-    rpyc
+    rpyc4
     scipy
     appdirs
   ];