diff --git a/app/src/main/java/org/tasks/caldav/CaldavClient.kt b/app/src/main/java/org/tasks/caldav/CaldavClient.kt
index 7fbbcf313..761611c55 100644
--- a/app/src/main/java/org/tasks/caldav/CaldavClient.kt
+++ b/app/src/main/java/org/tasks/caldav/CaldavClient.kt
@@ -111,7 +111,7 @@ open class CaldavClient(
                 .findHomeset()
     }
 
-    suspend fun calendars(interceptor: Interceptor): List<Response> =
+    suspend fun calendars(interceptor: (Interceptor.Chain) -> okhttp3.Response): List<Response> =
         DavResource(
             httpClient.newBuilder().addNetworkInterceptor(interceptor).build(),
             httpUrl!!