diff --git a/gramps2/test/GrampsDbBase_Test.py b/gramps2/test/GrampsDbBase_Test.py
index 4dd50e4f6..1226cc214 100644
--- a/gramps2/test/GrampsDbBase_Test.py
+++ b/gramps2/test/GrampsDbBase_Test.py
@@ -12,7 +12,7 @@ sys.path.append('../src')
 try:
     set()
 except NameError:
-    from set import Set as set
+    from sets import Set as set
     
 import GrampsBSDDB
 import RelLib