diff --git a/ws.Dockerfile b/ws.Dockerfile
index 3a61732e451a3b758fd1b946e4412165512b957a..02146842ded64764469e5e630f3be5d2fbb5f764 100644
--- a/ws.Dockerfile
+++ b/ws.Dockerfile
@@ -72,4 +72,4 @@ ENTRYPOINT java \
     -jar \
     nshmp-haz.jar \
     "-Dmicronaut.server.context-path=${CONTEXT_PATH}" \
-    --model="${MODELS_DIRECTORY}";
+    --MODEL="${MODELS_DIRECTORY}";