diff --git a/package-lock.json b/package-lock.json
index 07a8fb0..c1025c9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -55,9 +55,9 @@
       "integrity": "sha512-rr+OQyAjxze7GgWrSaJwydHStIhHq2lvY3BOC2Mj7KnzI7XK0Uw1TOOdI9lDoajEbSWLiYgoo4f1R51erQfhPQ=="
     },
     "@types/google-apps-script": {
-      "version": "1.0.14",
-      "resolved": "https://registry.npmjs.org/@types/google-apps-script/-/google-apps-script-1.0.14.tgz",
-      "integrity": "sha512-dxYrClArM39GGlANFbCJiBg+wBmmK5VuBW2/JBaqg6Bo/OpAcXJoQ69zml6HmuHoKJDw1WR+BRxeJ/U9L9dk8A=="
+      "version": "1.0.48",
+      "resolved": "https://registry.npmjs.org/@types/google-apps-script/-/google-apps-script-1.0.48.tgz",
+      "integrity": "sha512-DgM4y8E2LfHHPn+jeb/sXpHMiYwyc6A3wlpFNjB/o5pvqsMNEYVLK2dHKJD0VYOqstbFt/cgCUUC8DB9p1pCAQ=="
     },
     "@types/minimatch": {
       "version": "3.0.3",
diff --git a/package.json b/package.json
index 9b061af..1f87a2d 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,6 @@
   "devDependencies": {},
   "dependencies": {
     "@google/clasp": "2.3.0",
-    "@types/google-apps-script": "^1.0.14"
+    "@types/google-apps-script": "^1.0.48"
   }
 }