diff --git a/.github/.goreleaser.yml b/.github/.goreleaser.yml
deleted file mode 100644
index 18d3219..0000000
--- a/.github/.goreleaser.yml
+++ /dev/null
@@ -1,13 +0,0 @@
-release:
-  github:
-    owner: lmittmann
-    name: tint
-  draft: true
-  footer: |
-    **Full Changelog**: [`{{ .PreviousTag }}…{{ .Tag }}`](https://github.com/{{ .Env.GITHUB_REPOSITORY }}/compare/{{ .PreviousTag }}...{{ .Tag }})
-
-changelog:
-  sort: asc
-
-builds:
-- skip: true
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 9b921fa..d34e75a 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -1,33 +1,39 @@
 name: Go
 
 on:
-  - push
-  - pull_request
+  push:
+    branches:
+      - main
+  pull_request:
 
 jobs:
-  fmt_vet:
-    name: Fmt & Vet
+  lint:
+    name: Lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-go@v4
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: "1.21"
       - name: go fmt
         run: |
-          gofmt -s -d . > fmt.out
-          cat fmt.out
-          test -z $(cat fmt.out)
+          output=$(gofmt -s -d .)
+          echo "$output"
+          test -z "$output"
       - name: go vet
         run: go vet ./...
+      - name: install staticcheck
+        run: go install honnef.co/go/tools/cmd/staticcheck@latest
+      - name: staticcheck
+        run: staticcheck ./...
 
   test:
     name: Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-go@v4
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: "1.21"
       - name: go test
         run: TZ="" go test ./... -tags=faketime
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
deleted file mode 100644
index ebbf9f5..0000000
--- a/.github/workflows/release.yml
+++ /dev/null
@@ -1,23 +0,0 @@
-name: Release
-
-on:
-  push:
-    tags:
-      - v*
-
-permissions:
-  contents: write
-
-jobs:
-  goreleaser:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-      - uses: goreleaser/goreleaser-action@v4
-        with:
-          version: latest
-          args: release --config .github/.goreleaser.yml
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/handler.go b/handler.go
index 62d153c..d54b5d7 100644
--- a/handler.go
+++ b/handler.go
@@ -345,7 +345,7 @@ func (h *handler) appendAttr(buf *buffer, attr slog.Attr, groupsPrefix string, g
 		}
 	} else if err, ok := attr.Value.Any().(tintError); ok {
 		// append tintError
-		h.appendTintError(buf, err, groupsPrefix)
+		h.appendTintError(buf, err, attr.Key, groupsPrefix)
 		buf.WriteByte(' ')
 	} else {
 		h.appendKey(buf, attr.Key, groupsPrefix)
@@ -395,9 +395,9 @@ func (h *handler) appendValue(buf *buffer, v slog.Value, quote bool) {
 	}
 }
 
-func (h *handler) appendTintError(buf *buffer, err error, groupsPrefix string) {
+func (h *handler) appendTintError(buf *buffer, err error, attrKey, groupsPrefix string) {
 	buf.WriteStringIf(!h.noColor, ansiBrightRedFaint)
-	appendString(buf, groupsPrefix+errKey, true)
+	appendString(buf, groupsPrefix+attrKey, true)
 	buf.WriteByte('=')
 	buf.WriteStringIf(!h.noColor, ansiResetFaint)
 	appendString(buf, err.Error(), true)
diff --git a/handler_test.go b/handler_test.go
index 8e710fd..737f2d0 100644
--- a/handler_test.go
+++ b/handler_test.go
@@ -344,6 +344,14 @@ func TestHandler(t *testing.T) {
 			},
 			Want: `Nov 10 23:00:00.000 INF test key="{A:123 B:<nil>}"`,
 		},
+		{ // https://github.com/lmittmann/tint/pull/66
+			F: func(l *slog.Logger) {
+				errAttr := tint.Err(errors.New("fail"))
+				errAttr.Key = "error"
+				l.Error("test", errAttr)
+			},
+			Want: `Nov 10 23:00:00.000 ERR test error=fail`,
+		},
 	}
 
 	for i, test := range tests {