diff --git a/checker/report.go b/checker/report.go
index b241b15..f7422c2 100644
--- a/checker/report.go
+++ b/checker/report.go
@@ -71,7 +71,7 @@ var zonemasterHTMLTemplate = template.Must(
 <head>
 <meta charset="UTF-8">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<title>Zonemaster{{if .Domain}} — {{.Domain}}{{end}}</title>
+<title>Zonemaster{{if .Domain}}, {{.Domain}}{{end}}</title>
 <style>
 *, *::before, *::after { box-sizing: border-box; }
 :root {
@@ -157,7 +157,7 @@ details[open] > summary::before { transform: rotate(90deg); }
 <body>
 
 <div class="hd">
-  <h1>Zonemaster{{if .Domain}} — <code>{{.Domain}}</code>{{end}}</h1>
+  <h1>Zonemaster{{if .Domain}}, <code>{{.Domain}}</code>{{end}}</h1>
   <div class="meta">
     {{- if .CreatedAt}}Run at {{.CreatedAt}}{{end -}}
     {{- if and .CreatedAt .HashID}} &middot; {{end -}}
diff --git a/go.mod b/go.mod
index ffeb7b4..e60db84 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module git.happydns.org/checker-zonemaster
 
 go 1.25.0
 
-require git.happydns.org/checker-sdk-go v1.2.0
+require git.happydns.org/checker-sdk-go v1.3.0
diff --git a/go.sum b/go.sum
index 272600a..fe4952c 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,2 @@
-git.happydns.org/checker-sdk-go v1.2.0 h1:v4MpKAz0W3PwP+bxx3pya8w893sVH5xTD1of1cc0TV8=
-git.happydns.org/checker-sdk-go v1.2.0/go.mod h1:aNAcfYFfbhvH9kJhE0Njp5GX0dQbxdRB0rJ0KvSC5nI=
+git.happydns.org/checker-sdk-go v1.3.0 h1:FG2kIhlJCzI0m35EhxSgn4UWc9M4ha6aZTeoChu4l7A=
+git.happydns.org/checker-sdk-go v1.3.0/go.mod h1:aNAcfYFfbhvH9kJhE0Njp5GX0dQbxdRB0rJ0KvSC5nI=
diff --git a/main.go b/main.go
index 2c212db..df9c78f 100644
--- a/main.go
+++ b/main.go
@@ -4,8 +4,8 @@ import (
 	"flag"
 	"log"
 
+	"git.happydns.org/checker-sdk-go/checker/server"
 	zonemaster "git.happydns.org/checker-zonemaster/checker"
-	sdk "git.happydns.org/checker-sdk-go/checker"
 )
 
 // Version is the standalone binary's version. It defaults to "custom-build"
@@ -23,8 +23,8 @@ func main() {
 	// CheckerDefinition.Version.
 	zonemaster.Version = Version
 
-	server := sdk.NewServer(zonemaster.Provider())
-	if err := server.ListenAndServe(*listenAddr); err != nil {
+	srv := server.New(zonemaster.Provider())
+	if err := srv.ListenAndServe(*listenAddr); err != nil {
 		log.Fatalf("server error: %v", err)
 	}
 }
