diff --git a/releases/ChangeLog.md b/releases/ChangeLog.md
index a23253fe..9a3d26d8 100644
--- a/releases/ChangeLog.md
+++ b/releases/ChangeLog.md
@@ -1,21 +1,22 @@
-## 5.2.0 - 2023-10-05
+## 5.2.0 - 2023-10-10 (TARGET DATE: still working on it!)
 
-- New Feature: Seed Vault. Store multiple ephemeral secrets into encrypted settings for simple
+- New Feature: Seed Vault. Store multiple temporary secrets into encrypted settings for simple
   recall and later use (AES-256-CTR encrypted by key based on the seed).
   Enable this functionality in `Advanced/Tools -> Danger Zone -> Seed Vault -> Enable`. 
   Use stored seeds from Seed Vault with top-level `Seed Vault` menu choice (once enabled).
-  Can capture and hold master secret from any ephemeral seed source, including: TRNG, Dice Rolls,
-  SeedXOR, TAPSIGNER backups, Duress Wallets, BIP-85 derived values, BIP-39 passphrase wallets.
+  Can capture and hold master secret from any temporary (ephemeral) seed source,
+  including: TRNG, Dice Rolls, SeedXOR, TAPSIGNER backups, Duress Wallets, BIP-85 derived
+  values, BIP-39 passphrase wallets.
 - New Feature: PSBTv2 support added! Enables new PSBT workflows and applications.
-- New Feature: `Lock Down Seed` now works with every ephemeral secret (not just BIP39 passphrase)
-- New Feature: BIP-39 Passphrase can now be added to any words-based ephemeral seed.
+- New Feature: `Lock Down Seed` now works with every temporary secret (not just BIP39 passphrase)
+- New Feature: BIP-39 Passphrase can now be added to any words-based temporary seed.
 - New Feature: Add ability to back-up BIP39 Passphrase wallet (with passphrase encoded).
-- New Feature: Return to main secret from ephemeral without need to reboot the device.
+- New Feature: Return to main secret from temporary without need to reboot the device.
 - Enhancement: Shortcut to `Batch Sign PSBT` via `Ready To Sign` -> `Press (9)`
 - Enhancement: Waste less storage space by removing old plausible deniability code
   which was only needed for Mk1 - Mk3 where SPI flash was an external chip.
 - Enhancement: Remove obsolete Mk2/Mk3 code-paths from master branch.
-- Enhancement: BIP39 Passphrase is now internally handled as an ephemeral secret.
+- Enhancement: BIP39 Passphrase is now internally handled as an temporary secret.
   Ability to see BIP-39 Passphrase after wallet is active via `View Seed Words`
   was removed as a consequence of this change. Benefit: passphrase no longer held
   in memory while in operation.
@@ -23,6 +24,7 @@
   passphrase wallets.
 - Enhancement: Increase number of slots in settings memory from 64 to 100.
 - Bugfix: Fixed off by one bug in `Trick Pins -> Login Countdown` menu.
+- Nomenclature: "Ephemeral Seed" will now be called "Temporary Seed".
 
 ## 5.1.4 - 2023-09-08