diff --git a/package-lock.json b/package-lock.json
index 2a51027f..6d9fa473 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6664,9 +6664,9 @@
       }
     },
     "filesize": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/filesize/-/filesize-6.1.0.tgz",
-      "integrity": "sha512-LpCHtPQ3sFx67z+uh2HnSyWSLLu5Jxo21795uRDuar/EOuYWXib5EmPaGIBuSnRqH2IODiKA2k5re/K9OnN/Yg==",
+      "version": "6.4.0",
+      "resolved": "https://registry.npmjs.org/filesize/-/filesize-6.4.0.tgz",
+      "integrity": "sha512-mjFIpOHC4jbfcTfoh4rkWpI31mF7viw9ikj/JyLoKzqlwG/YsefKfvYlYhdYdg/9mtK2z1AzgN/0LvVQ3zdlSQ==",
       "dev": true
     },
     "fill-range": {
diff --git a/package.json b/package.json
index 912b7edb..0204bede 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "eslint-config-airbnb-base": "14.0.0",
     "eslint-plugin-import": "2.20.2",
     "express": "4.17.1",
-    "filesize": "6.1.0",
+    "filesize": "6.4.0",
     "husky": "4.2.5",
     "jest": "25.5.4",
     "koa": "2.11.0",