diff --git a/content/roadmap/vac/p2p/nimlibp2p/vac/webrtc-transport.md b/content/roadmap/vac/p2p/nimlibp2p/vac/webrtc-transport.md
index 28087d134..614d3e6a6 100644
--- a/content/roadmap/vac/p2p/nimlibp2p/vac/webrtc-transport.md
+++ b/content/roadmap/vac/p2p/nimlibp2p/vac/webrtc-transport.md
@@ -5,18 +5,19 @@ title: "WebRTC Transport"
 ---
 
 ```mermaid
-%%{ 
-  init: { 
-    'theme': 'base', 
-    'themeVariables': { 
-      'primaryColor': '#BB2528', 
-      'primaryTextColor': '#fff', 
-      'primaryBorderColor': '#7C0000', 
-      'lineColor': '#F8B229', 
-      'secondaryColor': '#006100', 
-      'tertiaryColor': '#fff' 
-    } 
-  } 
+%%{
+  init: {
+    'theme': 'base',
+    'themeVariables': {
+      'primaryColor': '#BB2528',
+      'primaryTextColor': '#fff',
+      'primaryBorderColor': '#7C0000',
+      'lineColor': '#F8B229',
+      'secondaryColor': '#006100',
+      'tertiaryColor': '#fff',
+      'tickInterval': '1month'
+    }
+  }
 }%%
 gantt
   dateFormat YYYY-MM-DD