diff --git a/README.md b/README.md
index 02e5f56..a15462a 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,8 @@ Generally every light client is represented. Sometimes a non-developer with part
 
  №  | Date                             | Agenda        |Notes          | Recording            |
 --- | -------------------------------- | -------------- |-------------- | -------------------- |
-83| September 5th, 2024 17:00 UTC | [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-84.md) | not recorded |
+85| September 19th, 2024 17:00 UTC | [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-84.md) | not recorded |
+84| September 5th, 2024 17:00 UTC | [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-84.md) | not recorded |
 83| August 22nd, 2024 17:00 UTC | [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-83.md) | not recorded |
 82| August 8th, 2024 17:00 UTC | [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-82.md) | not recorded |
 81| July 25th, 2024 17:00 UTC | [agenda] | [notes](https://github.com/zcash/lcwg/blob/main/meeting-notes/lcwg-dev-81.md) | not recorded |
diff --git a/meeting-notes/lcwg-dev-85.md b/meeting-notes/lcwg-dev-85.md
new file mode 100644
index 0000000..c985abd
--- /dev/null
+++ b/meeting-notes/lcwg-dev-85.md
@@ -0,0 +1,44 @@
+# Light Client Working Group Devs Meeting 85
+### Meeting Date/Time: Thursday, September 19th, 2024 17:00 UTC
+### Meeting Duration: 50 minutes
+### Moderators: @decentralistdan - ECC, Pacu (ZecDevRel)
+### Attendees: Wollum and Eric (chainsafe), Conrado (ZF), Zancas (Zingo), Str4d (ECC), Jason (ZCG)
+
+### Agenda
+
+- Team updates
+- iOS 18 updates! Heads up!!
+- If chainsafe is present, In-Memory Wallet status (https://github.com/zcash/librustzcash/issues/1414) 
+- ZIP 320 statuses towards Sept 20th.
+  - Zingo
+  - ECC SDK client wallets (Nighthawk, Unstoppable, Edge)
+- Status of Partial transaction format for Hardware wallets and FROST
+
+# Team Updates
+
+**Zingo:**
+- librustzcash and Zingo’s fork diverged to they are completing the convergence. They expect to have it by the
+
+**ChainSafe:**
+migrated test to sqlite crate to the zcash client back end to be used with any backend. 
+In Memory wallet passes their full test suite. 
+All of the above works in the wallet.
+Benchmarks with ZecPages seems reasonable. 
+Think they’ll be able to ship on time. 
+There’s a demo wallet front end to dogfood the Web JS sdk
+A blocker is that Zcash transaction creation separation to be able to not store keys in the web app. Mid-October this will become a full blocker to complete the snap 
+
+Status of Partial transaction format (PCZT) for Hardware wallets and FROST:
+- There’s transaction construction steps
+- There’s a proof building step
+- Then the authorization of the PCZT is done
+- The proved PCZT and the authorized PCZT are merged and the transaction is created. 
+
+No progress has been made. Input is being gathered to know how the different wallets will be using PCZT. https://github.com/zcash/zips/issues/693
+
+Chainsafe will share their list of requirements  
+
+Str4d will try to resume the refactoring to achieve this but he was blocked by ZIP-320 work 
+
+### ZIP-320 Retrospective, when is it a good time to do it?
+Str4d: If so there should be 2 different retrospectives one for the engineering side and one for the outreach we wouldn’t want to mix those two.