diff --git a/setup.cfg b/setup.cfg
index d37143c..1600b8f 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -18,12 +18,13 @@ classifiers =
     Operating System :: OS Independent
 
 [options]
-packages =
-	twnet_parser
-	twnet_parser.messages7
-	twnet_parser.messages7.control
-	twnet_parser.messages7.system
-	twnet_parser.messages7.game
-	twnet_parser.external
-	twnet_parser.msg_matcher
+packages = find_namespace:
+
+[options.packages.find]
+exclude =
+	venv
+	tests*
+	scripts*
+	venv*
+	data*