diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 451358b3b69..603daf6446a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -9179,7 +9179,7 @@ in modules // {
     doCheck = false;
 
     buildInputs = with self; [ nose ];
-    propagatedBuildInputs = with self; [ paver feedparser sqlalchemy9 pyyaml rpyc
+    propagatedBuildInputs = with self; [ paver feedparser sqlalchemy pyyaml rpyc
 	    beautifulsoup_4_1_3 html5lib pyrss2gen pynzb progressbar jinja2 flask
 	    cherrypy requests dateutil_2_1 jsonschema python_tvrage tmdb3
       guessit pathpy apscheduler ]