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 {