diff --git a/tsconfig.json b/tsconfig.json
index 397ea90ab..8bd271c72 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -6,7 +6,7 @@
     "outDir": "build",
     "baseUrl": ".",
     "target": "esnext",
-    "lib": ["es6", "es2020", "dom"],
+    "lib": ["es2020", "dom"],
     "strict": true,
     "jsx": "react-jsx",
     "emitDecoratorMetadata": true,