examples/server/server.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/examples/server/server.cpp b/examples/server/server.cpp
index 4428af24..5d9c2de5 100644
--- a/examples/server/server.cpp
+++ b/examples/server/server.cpp
@@ -4413,6 +4413,7 @@ int main(int argc, char ** argv) {
     const auto handle_completions = [&handle_completions_impl](const httplib::Request & req, httplib::Response & res) {
         auto data = json::parse(req.body);
         std::vector<raw_buffer> files; // dummy
+        res.set_header("Access-Control-Allow-Origin", req.get_header_value("Origin"));
         handle_completions_impl(
             SERVER_TASK_TYPE_COMPLETION,
             data,
@@ -4425,6 +4426,7 @@ int main(int argc, char ** argv) {
         auto body = json::parse(req.body);
         json data = oaicompat_chat_params_parse(body);
         std::vector<raw_buffer> files; // dummy
+        res.set_header("Access-Control-Allow-Origin", req.get_header_value("Origin"));
         handle_completions_impl(
             SERVER_TASK_TYPE_COMPLETION,
             data,
@@ -4458,6 +4460,7 @@ int main(int argc, char ** argv) {
         auto body = json::parse(req.body);
         std::vector<raw_buffer> files;
         json data = oaicompat_chat_params_parse(ctx_server.model, body, ctx_server.oai_parser_opt, files);
+        res.set_header("Access-Control-Allow-Origin", req.get_header_value("Origin"));
         handle_completions_impl(
             SERVER_TASK_TYPE_COMPLETION,
             data,
@@ -4482,6 +4485,7 @@ int main(int argc, char ** argv) {
         ctx_server.queue_results.add_waiting_task_id(id_task);
         ctx_server.request_completion(id_task, -1, data, true, false, std::move(token));
         std::vector<raw_buffer> files; // dummy
+        res.set_header("Access-Control-Allow-Origin", req.get_header_value("Origin"));
         handle_completions_impl(
             SERVER_TASK_TYPE_INFILL,
             data,