diff --git a/src/main/RP.ts b/src/main/RP.ts
index ba29a0ab..7a0902a2 100644
--- a/src/main/RP.ts
+++ b/src/main/RP.ts
@@ -120,7 +120,7 @@ function createVerifyResponseOptsFromBuilderOrExistingOpts(opts: { builder?: RPB
           mode: VerificationMode.INTERNAL,
           resolveOpts: {
             didMethods: opts.builder.didMethods,
-            resolver: getResolver({ didMethods: opts.builder.didMethods }),
+            resolver: opts.builder.resolver ? getResolver({ resolver: opts.builder.resolver }) : getResolver({ didMethods: opts.builder.didMethods }),
           },
         },
       }
diff --git a/src/main/RPBuilder.ts b/src/main/RPBuilder.ts
index 4caf7ec3..5187ccb5 100644
--- a/src/main/RPBuilder.ts
+++ b/src/main/RPBuilder.ts
@@ -24,6 +24,7 @@ export default class RPBuilder {
   subjectIdentifierTypes: SubjectIdentifierType = SubjectIdentifierType.DID;
   didMethods: string[] = [];
   resolvers: Map<string, Resolvable> = new Map<string, Resolvable>();
+  resolver?: Resolvable;
   credentialFormats: CredentialFormat[] = [];
   requestRegistration: Partial<RequestRegistrationOpts> = {};
   redirectUri: string;
@@ -40,14 +41,19 @@ export default class RPBuilder {
     return this;
   }
 
+  defaultResolver(resolver: Resolvable): RPBuilder {
+    this.resolver = resolver;
+    return this;
+  }
+
   addResolver(didMethod: string, resolver: Resolvable): RPBuilder {
     this.didMethods.push(DIDJwt.toSIOPRegistrationDidMethod(didMethod));
     this.resolvers.set(DIDJwt.getMethodFromDid(didMethod), resolver);
     return this;
   }
 
-  addDidMethod(didMethod: string): RPBuilder {
-    this.addResolver(didMethod, new Resolver(getUniResolver(DIDJwt.getMethodFromDid(didMethod))));
+  addDidMethod(didMethod: string, opts?: { resolveUrl?: string; baseUrl?: string }): RPBuilder {
+    this.addResolver(didMethod, new Resolver(getUniResolver(DIDJwt.getMethodFromDid(didMethod), { ...opts })));
     return this;
   }