diff --git a/conf/openmetadata.yaml b/conf/openmetadata.yaml
index d606718aa31..3d1e3e627fd 100644
--- a/conf/openmetadata.yaml
+++ b/conf/openmetadata.yaml
@@ -27,6 +27,7 @@ server:
     - type: http
       bindHost: ${SERVER_HOST:-0.0.0.0}
       port: ${SERVER_PORT:-8585}
+      maxRequestHeaderSize: ${MAX_REQUEST_HEADER_SIZE:-8KiB}
   adminConnectors:
     - type: http
       bindHost: ${SERVER_HOST:-0.0.0.0}