diff --git a/dist/tsdav.d.ts b/dist/tsdav.d.ts
index c795e78..9e6570a 100644
--- a/dist/tsdav.d.ts
+++ b/dist/tsdav.d.ts
@@ -43,7 +43,7 @@ type DAVCollection = {
     objects?: DAVObject[];
     ctag?: string;
     description?: string;
-    displayName?: string;
+    displayName?: string | Record<string, unknown>;
     reports?: any;
     resourcetype?: any;
     syncToken?: string;
diff --git a/src/types/models.ts b/src/types/models.ts
index 8aab18d..035b2cd 100644
--- a/src/types/models.ts
+++ b/src/types/models.ts
@@ -6,7 +6,7 @@ export type DAVCollection = {
   objects?: DAVObject[];
   ctag?: string;
   description?: string;
-  displayName?: string;
+  displayName?: string | Record<string, unknown>;
   reports?: any;
   resourcetype?: any;
   syncToken?: string;