diff --git a/docs/totalcompute/tc1/release_notes.rst b/docs/totalcompute/tc1/release_notes.rst
index faa9044e4e4e88948f26561cec8546dfb43a48aa..460dbd0d55bd20adb46e7c28d26fdc9943ae6bbd 100755
--- a/docs/totalcompute/tc1/release_notes.rst
+++ b/docs/totalcompute/tc1/release_notes.rst
@@ -28,7 +28,7 @@ Hardware Features
  - MHUv2 Driver for SCP and AP communication.
  - UARTs, Timers, Flash, PIK, Clock drivers.
  - PL180 MMC.
- - DynamIQ Shared Unit (DSU) with 8 cores. 1 Makalu ELP + 3 Makalu + 4 Klein cores configuration.
+ - DynamIQ Shared Unit (DSU) with 8 cores. 1 Makalu ELP + 3 Makalu + 4 Cortex-A510 (R1) cores configuration.
 
 Software Features
 -----------------