diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c2a78c943ce..bc357e60815 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5364,7 +5364,7 @@ let
 
   twisted = pythonPackages.twisted;
 
-  ZopeInterface = pythonPackages.zopeInterface;
+  ZopeInterface = pythonPackages.zope_interface;
 
 
   ### SERVERS