diff --git a/packages/vega5-extension/package.json b/packages/vega5-extension/package.json
index 03592bb95b04..bf5e1d934e5b 100644
--- a/packages/vega5-extension/package.json
+++ b/packages/vega5-extension/package.json
@@ -37,7 +37,7 @@
     "@lumino/widgets": "^1.31.1",
     "vega": "^5.32.0",
     "vega-embed": "^6.2.1",
-    "vega-lite": "^5.1.0"
+    "vega-lite": "^6.4.0"
   },
   "devDependencies": {
     "@types/webpack-env": "^1.14.1",