diff --git a/.drone.yml b/.drone.yml
index c636bc20..d23a96ae 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -14,7 +14,7 @@ platform:
 steps:
 
   - name: lint
-    image: golang:1.14
+    image: golang:1.15
     commands:
       - make ci-setup
       - make check-fmt lint
@@ -40,7 +40,7 @@ steps:
         - tag
 
   - name: build
-    image: golang:1.14
+    image: golang:1.15
     environment:
       GIT_TAG: "${DRONE_TAG}"
     commands:
diff --git a/Dockerfile b/Dockerfile
index 004ae545..2b59b8f0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.14 as builder
+FROM golang:1.15 as builder
 WORKDIR /app
 COPY . .
 RUN make build && bin/k3d version
diff --git a/go.mod b/go.mod
index 18fb86c8..f4cc3083 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/rancher/k3d/v4
 
-go 1.14
+go 1.15
 
 require (
 	github.com/Microsoft/hcsshim v0.8.9 // indirect
diff --git a/tools/Dockerfile b/tools/Dockerfile
index 990e7afd..7c607a34 100644
--- a/tools/Dockerfile
+++ b/tools/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.14 as builder
+FROM golang:1.15 as builder
 ARG GIT_TAG
 WORKDIR /app
 COPY . .
diff --git a/tools/go.mod b/tools/go.mod
index 81ef23c6..905bb9d9 100644
--- a/tools/go.mod
+++ b/tools/go.mod
@@ -1,6 +1,6 @@
 module github.com/rancher/k3d/tools
 
-go 1.14
+go 1.15
 
 require (
 	github.com/Microsoft/go-winio v0.4.12 // indirect