diff --git a/extensions/svelte/src/svelte.rs b/extensions/svelte/src/svelte.rs
index 38e05c2b2c..378e763e04 100644
--- a/extensions/svelte/src/svelte.rs
+++ b/extensions/svelte/src/svelte.rs
@@ -102,7 +102,7 @@ impl zed::Extension for SvelteExtension {
             "propertyDeclarationTypes": {
               "enabled": true
             },
-            "functionLikeReturnType": {
+            "functionLikeReturnTypes": {
               "enabled": true
             },
             "enumMemberValues": {