diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
deleted file mode 100644
index e33e8c3..0000000
--- a/.gitea/workflows/build.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-name: build
-on:
- push:
-    branches:
-    - master
-    - v3
-jobs:
-  test:
-    name: test
-    runs-on: ubuntu-latest
-    steps:
-    - name: setup
-      uses: actions/setup-go@v5
-      with:
-        go-version: 'stable'
-    - name: checkout
-      uses: actions/checkout@v3
-    - name: deps
-      run: go get -v -t -d ./...
-    - name: test
-      env:
-        INTEGRATION_TESTS: yes
-      run: go test -mod readonly -v ./...
-  lint:
-    name: lint
-    runs-on: ubuntu-latest
-    steps:
-      - name: checkout
-        uses: actions/checkout@v3
-      - name: lint
-        uses: golangci/golangci-lint-action@v3.4.0
-        continue-on-error: true
-        with:
-          # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
-          version: v1.30
-          # Optional: working directory, useful for monorepos
-          # working-directory: somedir
-          # Optional: golangci-lint command line arguments.
-          # args: --issues-exit-code=0
-          # Optional: show only new issues if it's a pull request. The default value is `false`.
-          # only-new-issues: true
diff --git a/.gitea/workflows/pr.yml b/.gitea/workflows/pr.yml
index 79d6a66..c7e1230 100644
--- a/.gitea/workflows/pr.yml
+++ b/.gitea/workflows/pr.yml
@@ -4,6 +4,7 @@ on:
     branches:
     - master
     - v3
+    - v4
 jobs:
   test:
     name: test
@@ -18,11 +19,11 @@ jobs:
     - name: deps
       run: go get -v -t -d ./...
     - name: lint
-      uses: golangci/golangci-lint-action@v3.4.0
+      uses: golangci/golangci-lint-action@v6
       continue-on-error: true
       with:
         # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
-        version: v1.30
+        version: latest
     - name: test
       env:
         INTEGRATION_TESTS: yes