diff --git a/src/utils/validations/index.ts b/src/utils/validations/index.ts
index 3c3be8e..bc4072d 100644
--- a/src/utils/validations/index.ts
+++ b/src/utils/validations/index.ts
@@ -883,7 +883,7 @@ function isStringKeyValueMap(obj: any): obj is StringKeyValueMapType {
     }
 
     for (const key in obj) {
-        if (typeof key !== 'string' || typeof obj[key] !== 'string') {
+        if (typeof key !== 'string' || (typeof obj[key] !== 'object' && typeof obj[key] !== 'string')) {
             return false;
         }
     }
diff --git a/src/vault/types/index.ts b/src/vault/types/index.ts
index e4f46e1..5d5561f 100644
--- a/src/vault/types/index.ts
+++ b/src/vault/types/index.ts
@@ -35,7 +35,7 @@ export interface queryResponseType {
 }
 
 export interface StringKeyValueMapType {
-    [key: string]: string;
+    [key: string]: object | string;
 }
 
 export interface tokenizeRequestType {