diff --git a/packages/siopv2-oid4vp-rp-auth/src/agent/SIOPv2RP.ts b/packages/siopv2-oid4vp-rp-auth/src/agent/SIOPv2RP.ts
index d55ab7f96..abfe76265 100644
--- a/packages/siopv2-oid4vp-rp-auth/src/agent/SIOPv2RP.ts
+++ b/packages/siopv2-oid4vp-rp-auth/src/agent/SIOPv2RP.ts
@@ -198,6 +198,25 @@ export class SIOPv2RP implements IAgentPlugin {
     if (!options) {
       throw Error(`Could not get specific nor default options for definition ${definitionId}`)
     }
+    if (this.opts.defaultOpts) {
+      if (!options.didOpts) {
+        options.didOpts = this.opts.defaultOpts?.didOpts
+      } else {
+        if (!options.didOpts.identifierOpts) {
+          options.didOpts.identifierOpts = this.opts.defaultOpts.didOpts.identifierOpts
+        }
+        if (!options.didOpts.resolveOpts) {
+          options.didOpts.resolveOpts = this.opts.defaultOpts.didOpts.resolveOpts
+        }
+        if (!options.didOpts.supportedDIDMethods) {
+          options.didOpts.supportedDIDMethods = this.opts.defaultOpts.didOpts.supportedDIDMethods
+        }
+        if (!options.supportedVersions) {
+          options.supportedVersions = this.opts.defaultOpts.supportedVersions
+        }
+      }
+    }
+
     return options
   }