diff --git a/.circleci/config.yml b/.circleci/config.yml
index 7f2191e..dc82a3a 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,6 +1,6 @@
 defaults: &defaults
   docker:
-    - image: circleci/golang:1.15
+    - image: circleci/golang:1.16
   environment:
     GO111MODULE: "on"