diff --git a/images/grpc-fortune-teller/.gitignore b/images/grpc-fortune-teller/.gitignore
new file mode 100644
index 000000000..ac51a054d
--- /dev/null
+++ b/images/grpc-fortune-teller/.gitignore
@@ -0,0 +1 @@
+bazel-*
diff --git a/images/grpc-fortune-teller/WORKSPACE b/images/grpc-fortune-teller/WORKSPACE
index c2c690a11..a6960d054 100644
--- a/images/grpc-fortune-teller/WORKSPACE
+++ b/images/grpc-fortune-teller/WORKSPACE
@@ -20,7 +20,7 @@ http_archive(
 load("@io_bazel_rules_go//go:def.bzl", "go_rules_dependencies", "go_register_toolchains")
 load("@com_github_scele_rules_go_dep//dep:dep.bzl", "dep_import")
 
-go_register_toolchains(go_version = "1.9")
+go_register_toolchains(go_version = "1.10.1")
 
 go_rules_dependencies()