From 10fb373eec955358f109b211dda8fd1d21b7acb1 Mon Sep 17 00:00:00 2001
From: Jonas Gava <jfgava@precisioninno.com>
Date: Thu, 20 Aug 2026 14:03:55 +0000
Subject: [PATCH] update ca53 metrics

Signed-off-by: Jonas Gava <jfgava@precisioninno.com>
---
 flow/designs/gf12/ca53/rules-base.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flow/designs/gf12/ca53/rules-base.json b/flow/designs/gf12/ca53/rules-base.json
index 4353b3cfd5..32bb6bc887 100644
--- a/flow/designs/gf12/ca53/rules-base.json
+++ b/flow/designs/gf12/ca53/rules-base.json
@@ -102,7 +102,7 @@
         "compare": ">="
     },
     "finish__timing__hold__tns": {
-        "value": -1600.0,
+        "value": -2520.0,
         "compare": ">="
     },
     "finish__design__instance__area": {