diff --git a/packages/language-server/src/server.ts b/packages/language-server/src/server.ts
index 2c8543b35..7f44d4ecd 100644
--- a/packages/language-server/src/server.ts
+++ b/packages/language-server/src/server.ts
@@ -35,7 +35,7 @@ connection.onInitialize(() => {
       // Tell the client what features does the server support
       completionProvider: {
         resolveProvider: false,
-        triggerCharacters: ['.'],
+        triggerCharacters: ['.', ':', '{', '$'],
       },
       semanticTokensProvider: {
         documentSelector: null,