diff --git a/docs/release-notes/release-notes-0.17.1.md b/docs/release-notes/release-notes-0.17.1.md
index 6627288e..9be01091 100644
--- a/docs/release-notes/release-notes-0.17.1.md
+++ b/docs/release-notes/release-notes-0.17.1.md
@@ -31,6 +31,14 @@
   -V`](https://github.com/lightninglabs/lightning-terminal/pull/1337): The `-V`
   flag now prints litd's version instead of the integrated lnd version.
 
+* [Refactor privacy mapper to prevent 32-bit truncation and optimize
+  allocations](https://github.com/lightninglabs/lightning-terminal/pull/1358):
+  Refactored the privacy mapper's random number generation to use `int64`
+  instead of `int` to prevent architecture-dependent truncation on 32-bit
+  runtimes. This represents a breaking change to the `NewPrivacyMapper` and
+  `CryptoRandIntn` functions. The PR also introduced a `sync.Pool` for
+  `*big.Int` to optimize allocations.
+
 ## RPC Updates
 
 ## Integrated Binary Updates