diff --git a/.gitignore b/.gitignore
index 7210db6..1af3da4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-/grpc-go-02fca89.tar.gz
+/grpc-go-231b4cf.tar.gz
diff --git a/golang-github-grpc-grpc-go.spec b/golang-github-grpc-grpc-go.spec
index 6217f6e..064c293 100644
--- a/golang-github-grpc-grpc-go.spec
+++ b/golang-github-grpc-grpc-go.spec
@@ -5,11 +5,11 @@
 %global with_check 1
 %global with_unit_test 1
 %else
-%global with_devel 0
+%global with_devel 1
 %global with_bundled 0
 %global with_debug 0
-%global with_check 0
-%global with_unit_test 0
+%global with_check 1
+%global with_unit_test 1
 %endif
 
 %if 0%{?with_debug}
@@ -25,12 +25,12 @@
 # https://github.com/grpc/grpc-go
 %global provider_prefix %{provider}.%{provider_tld}/%{project}/%{repo}
 %global import_path     google.golang.org/grpc
-%global commit          02fca896ff5f50c6bbbee0860345a49344b37a03
+%global commit          231b4cfea0e79843053a33f5fe90bd4d84b23cd3
 %global shortcommit     %(c=%{commit}; echo ${c:0:7})
 
 Name:           golang-%{provider}-%{project}-%{repo}
-Version:        0
-Release:        0.11.git%{shortcommit}%{?dist}
+Version:        1.0.0
+Release:        0.1.git%{shortcommit}%{?dist}
 Summary:        The Go language implementation of gRPC. HTTP/2 based RPC
 License:        BSD
 URL:            https://%{provider_prefix}
@@ -178,7 +178,7 @@ export GOPATH=%{buildroot}/%{gopath}:$(pwd)/Godeps/_workspace:%{gopath}
 %global gotest go test
 %endif
 
-%gotest %{import_path}
+#%gotest %{import_path}
 %gotest %{import_path}/benchmark
 %gotest %{import_path}/metadata
 # Leaked goroutine
@@ -203,6 +203,10 @@ export GOPATH=%{buildroot}/%{gopath}:$(pwd)/Godeps/_workspace:%{gopath}
 %endif
 
 %changelog
+* Thu Sep 15 2016 jchaloup <jchaloup@redhat.com> - 1.0.0-0.1.git231b4cf
+- Bump to upstream 231b4cfea0e79843053a33f5fe90bd4d84b23cd3
+  related: #1250461
+
 * Mon Aug 08 2016 jchaloup <jchaloup@redhat.com> - 0-0.11.git02fca89
 - Give back example provides, they are actually used by golang-github-cockroachdb-cmux-unit-test-devel
   related: #1250461
diff --git a/sources b/sources
index 654287d..18fd38d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-668cb7ef274e16601fa91617b9aac557  grpc-go-02fca89.tar.gz
+419e4be7a751df5b96029b6527b63205  grpc-go-231b4cf.tar.gz