diff --git a/routers/web/map/umap.go b/routers/web/map/umap.go
index a91334cdc9..e8dc3203a0 100644
--- a/routers/web/map/umap.go
+++ b/routers/web/map/umap.go
@@ -102,7 +102,7 @@ func RenderUserSearch(ctx *context.Context, opts *user_model.SearchUserOptions,
 	ctx.Data["ShowUserEmail"] = setting.UI.ShowUserEmail
 	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
 
-	pager := context.NewPagination(int(count), opts.PageSize, opts.Page, 5)
+	pager := context.NewPagination(int(count), 8 * 1024, opts.Page, 5)
 	pager.SetDefaultParams(ctx)
 	for paramKey, paramVal := range opts.ExtraParamStrings {
 		pager.AddParamString(paramKey, paramVal)