diff --git a/run-elasticsearch.ipynb b/run-elasticsearch.ipynb
index fbc1be6..f0377f8 100644
--- a/run-elasticsearch.ipynb
+++ b/run-elasticsearch.ipynb
@@ -51,7 +51,7 @@
     "    elasticsearch_name: str = \"benchmark_es\"\n",
     "    elasticsearch_host: str = \"localhost\"\n",
     "    elasticsearch_port: int = 9211\n",
-    "    elasticsearch_version: str = \"8.14.3\"\n",
+    "    elasticsearch_version: str = \"8.15.0\"\n",
     "    elasticsearch_heap: str = \"2g\"\n",
     "\n",
     "\n",