diff --git a/MyTimeline.gpr.py b/MyTimeline.gpr.py
index ac8e159..5859b35 100644
--- a/MyTimeline.gpr.py
+++ b/MyTimeline.gpr.py
@@ -22,7 +22,7 @@ from gramps.gen.const import GRAMPS_LOCALE as glocale
 
 _ = glocale.translation.gettext
 
-MODULE_VERSION = "6.0"
+MODULE_VERSION = "5.1"
 
 # ------------------------------------------------------------------------
 #