diff --git a/apps/web-clipper-manifestv3/docs/FEATURE-PARITY-CHECKLIST.md b/apps/web-clipper-manifestv3/docs/FEATURE-PARITY-CHECKLIST.md
index 2d213054c..8a10839a2 100644
--- a/apps/web-clipper-manifestv3/docs/FEATURE-PARITY-CHECKLIST.md
+++ b/apps/web-clipper-manifestv3/docs/FEATURE-PARITY-CHECKLIST.md
@@ -37,6 +37,7 @@
 | Image downloading | ⚠️ | Selection only | `background/index.ts:668-740` |
 | Screenshot cropping | ❌ | Rect stored, not applied | `background/index.ts:504-560` |
 | Date metadata extraction | ❌ | Not implemented | - |
+| Codeblock formatting preservation | ❌ | Not implemented | - |
 
 ### Priority Issues: