diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index 75648c63ee3523cea6a3c564f49921bd2d80fe1f..f735467b2a609a6066bc498965deff8029d4f680 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -17,7 +17,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SOURCE_VER: ${{ 'v0.1.0' }}
           KUSTOMIZE_VER: ${{ 'v0.1.0' }}
-          HELM_VER: ${{ 'v0.1.0' }}
+          HELM_VER: ${{ 'v0.1.1' }}
           NOTIFICATION_VER: ${{ 'v0.1.0' }}
         run: |
           controller_version() {
diff --git a/.github/workflows/e2e.yaml b/.github/workflows/e2e.yaml
index 4c23f27b876b1dcdad173ff321853e394b1c5160..4ccb486fab51467922de1096e1d8152283311446 100644
--- a/.github/workflows/e2e.yaml
+++ b/.github/workflows/e2e.yaml
@@ -20,9 +20,9 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
       - name: Setup Go
-        uses: actions/setup-go@v2-beta
+        uses: actions/setup-go@v2
         with:
-          go-version: 1.14.x
+          go-version: 1.15.x
       - name: Setup Kubernetes
         uses: engineerd/setup-kind@v0.4.0
         with:
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index c943ea88165e4ab47dcb6879f62fb4da385f1393..6a765caf8764e4b2f3631ebd5d29a149b4381306 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -28,7 +28,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Setup Kustomize
-        uses: fluxcd/pkg//actions/kustomize@master
+        uses: fluxcd/pkg//actions/kustomize@main
       - name: Generate manifests tarball
         run: |
           mkdir -p ./output
diff --git a/README.md b/README.md
index c840a1027537a52a5074d7e97390531390f7b8c0..7b05062503dfac281431f80f2b135289a5fbac44 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 [![e2e](https://github.com/fluxcd/toolkit/workflows/e2e/badge.svg)](https://github.com/fluxcd/toolkit/actions)
 [![report](https://goreportcard.com/badge/github.com/fluxcd/toolkit)](https://goreportcard.com/report/github.com/fluxcd/toolkit)
-[![license](https://img.shields.io/github/license/fluxcd/toolkit.svg)](https://github.com/fluxcd/toolkit/blob/master/LICENSE)
+[![license](https://img.shields.io/github/license/fluxcd/toolkit.svg)](https://github.com/fluxcd/toolkit/blob/main/LICENSE)
 [![release](https://img.shields.io/github/release/fluxcd/toolkit/all.svg)](https://github.com/fluxcd/toolkit/releases)
 
 ![overview](docs/diagrams/gotk-feature.png)