diff --git a/biome.json b/biome.json
index 1dbfaa0..75438e4 100644
--- a/biome.json
+++ b/biome.json
@@ -1,5 +1,5 @@
 {
-  "$schema": "https://biomejs.dev/schemas/1.8.0/schema.json",
+  "$schema": "https://biomejs.dev/schemas/1.9.2/schema.json",
   "files": {
     "ignore": [
       "src/lsp_ext.ts"
diff --git a/package.json b/package.json
index ac03ddd..e428e59 100644
--- a/package.json
+++ b/package.json
@@ -366,6 +366,11 @@
             }
           ]
         },
+        "rust-analyzer.cfg.setTest": {
+          "markdownDescription": "Set `cfg(test)` for local crates. Defaults to true.",
+          "default": true,
+          "type": "boolean"
+        },
         "rust-analyzer.checkOnSave": {
           "markdownDescription": "Run the check command for diagnostics on save.",
           "default": true,