diff --git a/code-server/code-server.extensions b/code-server/code-server.extensions
index 2010484..158eb7b 100644
--- a/code-server/code-server.extensions
+++ b/code-server/code-server.extensions
@@ -10,5 +10,5 @@ ms-azuretools.vscode-containers#2.5.2
 pkief.material-icon-theme#5.39.0
 github.github-vscode-theme#6.3.5
 DavidAnson.vscode-markdownlint#0.62.1
-charliermarsh.ruff#2026.84.0
+charliermarsh.ruff#2026.86.0
 github.vscode-pull-request-github#0.162.0