diff --git a/v2/package.json b/v2/package.json
index 0a77401..5043f41 100755
--- a/v2/package.json
+++ b/v2/package.json
@@ -7,7 +7,7 @@
     "@toast-ui/editor": "^3.2.0",
     "any-date-parser": "^1.5.3",
     "file-saver": "^2.0.5",
-    "flexsearch": "^0.7.31",
+    "flexsearch": "^0.7.43",
     "glob": "*",
     "idb-keyval": "^6.2.0",
     "ig-actions": "*",