diff --git a/.github/workflows/compliance.yml b/.github/workflows/compliance.yml
index c0947546..2fff3ec4 100644
--- a/.github/workflows/compliance.yml
+++ b/.github/workflows/compliance.yml
@@ -11,9 +11,9 @@ jobs:
     steps:
       - run: sudo apt install -y moreutils
 
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: 1.18.x
+          go-version: 1.x
 
       - uses: actions/checkout@v2
 
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index aadb5a37..ba3c4b38 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -16,9 +16,9 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: 1.18.x
+          go-version: 1.x
 
       - run: go build -gcflags="-m" ./...
 
@@ -29,9 +29,9 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: ^1.19
+          go-version: 1.x
 
       - uses: dominikh/staticcheck-action@29e9b80fb8de0521ba4ed3fdf68fed5bbe82a2d2 # v1.1.0
         with:
@@ -42,9 +42,9 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: 1.18.x
+          go-version: 1.x
 
       - run: go vet ./...
 
@@ -53,9 +53,9 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: 1.18.x
+          go-version: 1.x
 
       - name: Run gofmt -d .
         run: |
@@ -68,9 +68,9 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: 1.18.x
+          go-version: 1.x
 
       - name: Run go mod tidy
         run: |
@@ -83,9 +83,9 @@ jobs:
     if: github.event_name == 'pull_request'
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/setup-go@v3
+    - uses: actions/setup-go@v4
       with:
-        go-version: ^1.18
+        go-version: 1.x
 
     - name: Checkout base commit
       uses: actions/checkout@v3
diff --git a/.github/workflows/integration-tests.yml b/.github/workflows/integration-tests.yml
index dff8112c..86efdc48 100644
--- a/.github/workflows/integration-tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -26,9 +26,9 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v2
       - name: Setup Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v4
         with:
-          go-version: '^1.18'
+          go-version: 1.x
       - name: Build Icinga DB
         run: go build ./cmd/icingadb
         env:
diff --git a/.github/workflows/sql.yml b/.github/workflows/sql.yml
index c5e4304f..827f17e3 100644
--- a/.github/workflows/sql.yml
+++ b/.github/workflows/sql.yml
@@ -36,9 +36,9 @@ jobs:
 
     steps:
       - name: Setup Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v4
         with:
-          go-version: '^1.16'
+          go-version: 1.x
 
       - name: Checkout code
         uses: actions/checkout@v2
diff --git a/.github/workflows/version.yml b/.github/workflows/version.yml
index 98d28c0e..dbdf974e 100644
--- a/.github/workflows/version.yml
+++ b/.github/workflows/version.yml
@@ -12,9 +12,9 @@ jobs:
       - uses: actions/checkout@v2
         with:
           fetch-depth: 0
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: 1.18.x
+          go-version: 1.x
       - name: Check version
         # TODO(elippmann): Needs adjustments as soon as we release from (support) branches too.
         run: |
diff --git a/pkg/icingadb/v1/environment.go b/pkg/icingadb/v1/environment.go
index fdddc5be..80e06f6a 100644
--- a/pkg/icingadb/v1/environment.go
+++ b/pkg/icingadb/v1/environment.go
@@ -22,10 +22,10 @@ func (e *Environment) Meta() *EnvironmentMeta {
 
 // EnvironmentFromContext returns the Environment value stored in ctx, if any:
 //
-// 	e, ok := EnvironmentFromContext(ctx)
-// 	if !ok {
-// 		// Error handling.
-// 	}
+//	e, ok := EnvironmentFromContext(ctx)
+//	if !ok {
+//		// Error handling.
+//	}
 func EnvironmentFromContext(ctx context.Context) (*Environment, bool) {
 	if e, ok := ctx.Value(environmentContextKey).(*Environment); ok {
 		return e, true
diff --git a/pkg/utils/utils.go b/pkg/utils/utils.go
index 8ccf29b3..4b0fe1df 100644
--- a/pkg/utils/utils.go
+++ b/pkg/utils/utils.go
@@ -55,12 +55,12 @@ func Key(name string, sep byte) string {
 //
 // Timed should be installed by defer:
 //
-//  func TimedExample(logger *zap.SugaredLogger) {
-//  	defer utils.Timed(time.Now(), func(elapsed time.Duration) {
-//  		logger.Debugf("Executed job in %s", elapsed)
-//  	})
-//  	job()
-//  }
+//	func TimedExample(logger *zap.SugaredLogger) {
+//		defer utils.Timed(time.Now(), func(elapsed time.Duration) {
+//			logger.Debugf("Executed job in %s", elapsed)
+//		})
+//		job()
+//	}
 func Timed(start time.Time, callback func(elapsed time.Duration)) {
 	callback(time.Since(start))
 }
@@ -158,20 +158,20 @@ func Ellipsize(s string, limit int) string {
 //
 // Example usage:
 //
-//  # snake_case
-//  ConvertCamelCase(s, unicode.Lower, '_')
+//	# snake_case
+//	ConvertCamelCase(s, unicode.Lower, '_')
 //
-//  # SCREAMING_SNAKE_CASE
-//  ConvertCamelCase(s, unicode.Upper, '_')
+//	# SCREAMING_SNAKE_CASE
+//	ConvertCamelCase(s, unicode.Upper, '_')
 //
-//  # kebab-case
-//  ConvertCamelCase(s, unicode.Lower, '-')
+//	# kebab-case
+//	ConvertCamelCase(s, unicode.Lower, '-')
 //
-//  # SCREAMING-KEBAB-CASE
-//  ConvertCamelCase(s, unicode.Upper, '-')
+//	# SCREAMING-KEBAB-CASE
+//	ConvertCamelCase(s, unicode.Upper, '-')
 //
-//  # other.separator
-//  ConvertCamelCase(s, unicode.Lower, '.')
+//	# other.separator
+//	ConvertCamelCase(s, unicode.Lower, '.')
 func ConvertCamelCase(s string, _case int, sep byte) string {
 	r := []rune(s)
 	b := strings.Builder{}
diff --git a/pkg/version/version.go b/pkg/version/version.go
index 5135fdcb..250318c7 100644
--- a/pkg/version/version.go
+++ b/pkg/version/version.go
@@ -17,14 +17,14 @@ type VersionInfo struct {
 }
 
 // Version determines version and commit information based on multiple data sources:
-//  - Version information dynamically added by `git archive` in the remaining to parameters.
-//  - A hardcoded version number passed as first parameter.
-//  - Commit information added to the binary by `go build`.
+//   - Version information dynamically added by `git archive` in the remaining to parameters.
+//   - A hardcoded version number passed as first parameter.
+//   - Commit information added to the binary by `go build`.
 //
 // It's supposed to be called like this in combination with setting the `export-subst` attribute for the corresponding
 // file in .gitattributes:
 //
-//     var Version = version.Version("1.0.0-rc2", "$Format:%(describe)$", "$Format:%H$")
+//	var Version = version.Version("1.0.0-rc2", "$Format:%(describe)$", "$Format:%H$")
 //
 // When exported using `git archive`, the placeholders are replaced in the file and this version information is
 // preferred. Otherwise the hardcoded version is used and augmented with commit information from the build metadata.