--- a/tests/test-drawdag.t	Mon Oct 16 17:14:47 2017 +0200
+++ b/tests/test-drawdag.t	Tue Oct 17 11:29:26 2017 +0200
@@ -2,7 +2,7 @@
   > [extensions]
   > drawdag=$TESTDIR/drawdag.py
   > [experimental]
-  > stabilization=all
+  > evolution=true
   > EOF
 
   $ reinit () {