diff --git a/build.yaml b/build.yaml
index e99c70619bcc58bd4d49a878a362580bd79799bd..707743557cd565a58873d9638595161a356bcedf 100644
--- a/build.yaml
+++ b/build.yaml
@@ -8,7 +8,6 @@ settings:
   '#4': Per-language overrides are possible with (eg) ruby_version tag here
   '#5': See the expand_version.py for all the quirks here
   python_version: 0.13.0-pre2
-  ruby_version: 0.13.0-pre1.1
   version: 0.13.0-pre1
 filegroups:
 - name: census
diff --git a/src/ruby/lib/grpc/version.rb b/src/ruby/lib/grpc/version.rb
index 992991d8e19b648bebb72fcd3af2bdbc556ec7bc..d7aa18be3e2d6535a8e1527a233b322b1e54cc36 100644
--- a/src/ruby/lib/grpc/version.rb
+++ b/src/ruby/lib/grpc/version.rb
@@ -29,5 +29,5 @@
 
 # GRPC contains the General RPC module.
 module GRPC
-  VERSION = '0.13.0.pre1.1'
+  VERSION = '0.13.0.pre1'
 end