diff --git a/.circleci/config.yml b/.circleci/config.yml
index ea9e42e..79dec7f 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -3,7 +3,7 @@ jobs:
 
   test:
     docker:
-      - image: circleci/golang:1.11
+      - image: circleci/golang:1.12
     steps:
       - checkout
       - run:
@@ -33,7 +33,7 @@ jobs:
 
   deploy:
     docker:
-      - image: circleci/golang:1.11
+      - image: circleci/golang:1.12
     steps:
       - checkout
       - setup_remote_docker