From ad0acc9ae9652515e77a2e554dbce3043b9234ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Friedemann=20F=C3=BCrst?=
 <59653747+friedemannf@users.noreply.github.com>
Date: Mon, 19 Jan 2026 15:09:37 +0100
Subject: [PATCH] Increase Canton JWT expiry

---
 framework/.changeset/v0.13.3.md           | 1 +
 framework/components/blockchain/canton.go | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/framework/.changeset/v0.13.3.md b/framework/.changeset/v0.13.3.md
index e374baedb..6015839d8 100644
--- a/framework/.changeset/v0.13.3.md
+++ b/framework/.changeset/v0.13.3.md
@@ -1 +1,2 @@
 - Add Canton JWT authentication
+- Increase JWT token expiry
diff --git a/framework/components/blockchain/canton.go b/framework/components/blockchain/canton.go
index d159fc6e9..a0fd5ccd2 100644
--- a/framework/components/blockchain/canton.go
+++ b/framework/components/blockchain/canton.go
@@ -13,7 +13,7 @@ import (
 
 const (
 	DefaultCantonPort = "8080"
-	TokenExpiry       = time.Hour * 24
+	TokenExpiry       = time.Hour * 24 * 365 * 10 // 10 years
 )
 
 type CantonEndpoints struct {