diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 014dda4..539637f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,10 +15,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
 
-    - name: Set up Go 1.14
+    - name: Set up Go 1.15
       uses: actions/setup-go@v2
       with:
-        go-version: 1.14
+        go-version: 1.15
       id: go
 
     - name: Check out code into the Go module directory
diff --git a/README.md b/README.md
index c36cab1..9811f3f 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,7 @@ curl -Lo ketall.gz https://github.com/corneliusweig/ketall/releases/download/v1.
 #### Build on host
 
 Requirements:
- - go 1.14 or newer
+ - go 1.15 or newer
  - GNU make
  - git
 
diff --git a/go.mod b/go.mod
index 24dfede..e80168f 100644
--- a/go.mod
+++ b/go.mod
@@ -17,4 +17,4 @@ require (
 	k8s.io/client-go v0.19.0
 )
 
-go 1.14
+go 1.15