diff --git a/src/server-dev.ts b/src/server-dev.ts
index 2ba5a7f685..202eb41b8f 100644
--- a/src/server-dev.ts
+++ b/src/server-dev.ts
@@ -26,7 +26,7 @@ process.nextTick(async () => {
                     enableHeapSnapshotEnpoint: true,
                 },
                 logLevel: LogLevel.debug,
-                secureHeaders: true,
+                secureHeaders: false,
                 versionCheck: {
                     enable: false,
                 },