diff --git a/appveyor.yml b/appveyor.yml
index 0929093749..80683b0ca1 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -4,7 +4,7 @@ clone_folder: c:\gopath\src\github.com\docker\cli
 
 environment:
   GOPATH: c:\gopath
-  GOVERSION: 1.12.14
+  GOVERSION: 1.12.15
   DEPVERSION: v0.4.1
 
 install:
diff --git a/dockerfiles/Dockerfile.binary-native b/dockerfiles/Dockerfile.binary-native
index abc963d119..7c6c1d68c2 100644
--- a/dockerfiles/Dockerfile.binary-native
+++ b/dockerfiles/Dockerfile.binary-native
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.12.14
+ARG GO_VERSION=1.12.15
 
 FROM    golang:${GO_VERSION}-alpine
 
diff --git a/dockerfiles/Dockerfile.cross b/dockerfiles/Dockerfile.cross
index 101adc738d..1ba073b2b7 100644
--- a/dockerfiles/Dockerfile.cross
+++ b/dockerfiles/Dockerfile.cross
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.12.14
+ARG GO_VERSION=1.12.15
 
 FROM	dockercore/golang-cross:${GO_VERSION}
 ENV     DISABLE_WARN_OUTSIDE_CONTAINER=1
diff --git a/dockerfiles/Dockerfile.dev b/dockerfiles/Dockerfile.dev
index 5b2c13bcf9..292b8a8a67 100644
--- a/dockerfiles/Dockerfile.dev
+++ b/dockerfiles/Dockerfile.dev
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.12.14
+ARG GO_VERSION=1.12.15
 
 FROM    golang:${GO_VERSION}-alpine
 
diff --git a/dockerfiles/Dockerfile.e2e b/dockerfiles/Dockerfile.e2e
index 7f2f423896..584087a143 100644
--- a/dockerfiles/Dockerfile.e2e
+++ b/dockerfiles/Dockerfile.e2e
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.12.14
+ARG GO_VERSION=1.12.15
 
 # Use Debian based image as docker-compose requires glibc.
 FROM golang:${GO_VERSION}
diff --git a/dockerfiles/Dockerfile.lint b/dockerfiles/Dockerfile.lint
index fb1d66cac3..5ba3a3cce4 100644
--- a/dockerfiles/Dockerfile.lint
+++ b/dockerfiles/Dockerfile.lint
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1.1.3-experimental
 
-ARG GO_VERSION=1.12.14
+ARG GO_VERSION=1.12.15
 ARG GOLANGCI_LINTER_SHA="v1.21.0"
 
 FROM    golang:${GO_VERSION}-alpine AS build