fix travis build
diff --git a/.travis.yml b/.travis.yml
index 5916c7b..1b53882 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,9 +6,9 @@
 before_install:
   - docker build -t couchdb:1.6.1 1.6.1
   - docker build -t couchdb:1.6.1-couchperuser 1.6.1-couchperuser
-  - docker build -t couchdb:2.0-rc2 2.0-rc2
+  - docker build -t couchdb:2.0-rc3 2.0-rc3
 
 script:
   - docker run -d -p 5984:5984 couchdb:1.6.1 && sleep 5 && curl http://localhost:5984
   - docker run -d -p 5985:5984 couchdb:1.6.1-couchperuser && sleep 5 && curl http://localhost:5985
-  - docker run -d -p 5986:5984 couchdb:2.0-rc2 && sleep 5 && curl http://localhost:5986
+  - docker run -d -p 5986:5984 couchdb:2.0-rc3 && sleep 5 && curl http://localhost:5986