diff --git a/requirements_dev.txt b/requirements_dev.txt
index 32cf534..717ff00 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -69,7 +69,7 @@ jupyter-events==0.12.0
 jupyter-lsp==2.2.5
 jupyter_client==8.6.3
 jupyter_core==5.7.2
-jupyter_server==2.15.0
+jupyter_server==2.18.0
 jupyter_server_terminals==0.5.3
 jupyterlab==4.4.1
 jupyterlab_pygments==0.3.0