diff --git a/.size-limit.json b/.size-limit.json
index 5be8e84..d6bf74a 100644
--- a/.size-limit.json
+++ b/.size-limit.json
@@ -5,10 +5,10 @@
   },
   {
     "path": "packages/local-storage/dist/index.js",
-    "limit": "200 B"
+    "limit": "290 B"
   },
   {
     "path": "packages/session-storage/dist/index.js",
-    "limit": "200 B"
+    "limit": "290 B"
   }
 ]
diff --git a/tsconfig.json b/tsconfig.json
index c34535d..66fb2cf 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,6 +1,7 @@
 {
   "extends": "@rambler-tech/ts-config/base",
   "compilerOptions": {
+    "target": "es2017",
     "module": "esnext",
     "sourceMap": false,
     "strictPropertyInitialization": false,