Added unstable option

havefive · Jul 15, 2016 · fb6cd52 · fb6cd52
1 parent 4aa8352
commit fb6cd52
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/appveyor.yml b/appveyor.yml
@@ -1,3 +1,4 @@
+os: unstable
 environment:
   matrix:
     - nodejs_version: 6