test: only test last 2 chrome/firefox versions

diff --git a/.zuul.yml b/.zuul.yml
index e33630b597c4e1114f4af0142a47152e80afe2e7..9730f453a29cd111537f96cebf3d07590a923633 100644 (file)
--- a/.zuul.yml
+++ b/.zuul.yml
@@ -1,9 +1,9 @@
 ui: tape
 browsers:
   - name: chrome
-    version: 26..latest
+    version: 39..latest
   - name: firefox
-    version: 21..latest
+    version: 34..latest
   - name: safari
     version: 5..latest
   - name: ie