diff --git a/setupbase.py b/setupbase.py
index a78b5a0..4cd353f 100644
--- a/setupbase.py
+++ b/setupbase.py
@@ -136,6 +136,7 @@ def find_packages():
     add_package(packages, 'utils', tests=True)
     add_package(packages, 'zmq')
     add_package(packages, 'zmq.pylab')
+    add_package(packages, 'zmq.gui')
     return packages
 
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