diff --git a/d2plugin/plugin_dagre.go b/d2plugin/plugin_dagre.go
index c3f16a8f1..37c18a268 100644
--- a/d2plugin/plugin_dagre.go
+++ b/d2plugin/plugin_dagre.go
@@ -68,9 +68,9 @@ func (p dagrePlugin) Info(ctx context.Context) (*PluginInfo, error) {
 		Name:      "dagre",
 		ShortHelp: "The directed graph layout library Dagre",
 		LongHelp: fmt.Sprintf(`dagre is a directed graph layout library for JavaScript.
-See https://github.com/dagrejs/dagre
+See https://d2lang.com/tour/dagre for more.
 
-Flags correspond to ones found at https://github.com/dagrejs/dagre/wiki. See dagre's reference for more on each.
+Flags correspond to ones found at https://github.com/dagrejs/dagre/wiki.
 
 Flags:
 %s
diff --git a/d2plugin/plugin_elk.go b/d2plugin/plugin_elk.go
index 631e953ba..3f5210249 100644
--- a/d2plugin/plugin_elk.go
+++ b/d2plugin/plugin_elk.go
@@ -89,9 +89,9 @@ func (p elkPlugin) Info(ctx context.Context) (*PluginInfo, error) {
 		ShortHelp: "Eclipse Layout Kernel (ELK) with the Layered algorithm.",
 		LongHelp: fmt.Sprintf(`ELK is a layout engine offered by Eclipse.
 Originally written in Java, it has been ported to Javascript and cross-compiled into D2.
-See https://github.com/kieler/elkjs for more.
+See https://d2lang.com/tour/elk for more.
 
-Flags correspond to ones found at https://www.eclipse.org/elk/reference.html. See ELK's reference for more on each.
+Flags correspond to ones found at https://www.eclipse.org/elk/reference.html.
 
 Flags:
 %s
diff --git a/help.go b/help.go
index f78369f07..fb3be9a1b 100644
--- a/help.go
+++ b/help.go
@@ -85,7 +85,7 @@ Example:
 Subcommands:
   %s layout [layout name] - Display long help for a particular layout engine, including its configuration options
 
-See more docs at https://oss.terrastruct.com/d2
+See more docs at https://d2lang.com/tour/layouts
 `, strings.Join(pluginLines, "\n"), ms.Name)
 	return nil
 }