diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 5b6fb81..76afb97 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -2,22 +2,21 @@ name: Go
 
 on:
   push:
-    branches:
   pull_request:
     branches: [ "main" ]
+  workflow_dispatch:
 
 jobs:
   test:
     name: test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
-          cache: false
+          go-version: '1.21.7'
 
       - name: Check that all packages are compiling
         run: make build
@@ -43,11 +42,10 @@ jobs:
     name: lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
-          cache: false
+          go-version: '1.21.7'
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
         with: