diff --git a/docs/src/configuring-languages.md b/docs/src/configuring-languages.md
index 86ef4810b8..e4eb53d497 100644
--- a/docs/src/configuring-languages.md
+++ b/docs/src/configuring-languages.md
@@ -143,7 +143,7 @@ Many language servers accept custom configuration options. You can set these in
   "lsp": {
     "rust-analyzer": {
       "initialization_options": {
-        "checkOnSave": {
+        "check": {
           "command": "clippy"
         }
       }