diff --git a/KeeAnywhere/StorageProviders/Dropbox/DropboxStorageConfigurator.cs b/KeeAnywhere/StorageProviders/Dropbox/DropboxStorageConfigurator.cs
index bfac1e3..d39a081 100644
--- a/KeeAnywhere/StorageProviders/Dropbox/DropboxStorageConfigurator.cs
+++ b/KeeAnywhere/StorageProviders/Dropbox/DropboxStorageConfigurator.cs
@@ -78,7 +78,7 @@ public async Task<AccountConfiguration> CreateAccount()
 
             var code = query["code"];
 
-            var response = await db.DropboxOAuth2Helper.ProcessCodeFlowAsync(code, clientId, null, redirectUri, null, codeVerifier);
+            var response = await db.DropboxOAuth2Helper.ProcessCodeFlowAsync(code, clientId, null, redirectUri, ProxyTools.CreateHttpClient(), codeVerifier);
             var api = DropboxHelper.GetApi(response.AccessToken);
             var owner = await api.Users.GetCurrentAccountAsync();