diff --git a/agent/src/constants.ts b/agent/src/constants.ts
index 9ee4a1a..c63f969 100644
--- a/agent/src/constants.ts
+++ b/agent/src/constants.ts
@@ -1,5 +1,5 @@
 if (!process.env.P256_SEED || !process.env.AGENT_HOST || !process.env.AGENT_WALLET_KEY || !process.env.AGENT_DNS) {
-  throw new Error('P256_SEED, AGENT_HOST or AGENT_WALLET_KEY env variable not set')
+  throw new Error('P256_SEED, AGENT_HOST or AGENT_WALLET_KEY, AGENT_DNS env variable not set')
 }
 
 const AGENT_HOST = process.env.AGENT_HOST
diff --git a/app/components/VerifyTab.tsx b/app/components/VerifyTab.tsx
index a23863a..db342c1 100644
--- a/app/components/VerifyTab.tsx
+++ b/app/components/VerifyTab.tsx
@@ -33,7 +33,10 @@ export function VerifyTab() {
                   path: ['$.iss'],
                   filter: {
                     type: 'string',
-                    const: 'https://demo.pid-issuer.bundesdruckerei.de/c',
+                    enum: [
+                      'https://demo.pid-issuer.bundesdruckerei.de/c',
+                      'https://demo.pid-issuer.bundesdruckerei.de/c1',
+                    ],
                   },
                 },
                 {