diff --git a/vue-firebase-crash-course/package-lock.json b/vue-firebase-crash-course/package-lock.json
index 7136fc7..6b6e947 100644
--- a/vue-firebase-crash-course/package-lock.json
+++ b/vue-firebase-crash-course/package-lock.json
@@ -1120,9 +1120,9 @@
       }
     },
     "node_modules/@grpc/grpc-js": {
-      "version": "1.9.14",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.9.14.tgz",
-      "integrity": "sha512-nOpuzZ2G3IuMFN+UPPpKrC6NsLmWsTqSsm66IRfnBt1D4pwTqE27lmbpcPM+l2Ua4gE7PfjRHI6uedAy7hoXUw==",
+      "version": "1.9.15",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.9.15.tgz",
+      "integrity": "sha512-nqE7Hc0AzI+euzUwDAy0aY5hCp10r734gMGRdU+qOPX0XSceI2ULrcXB5U2xSc5VkWwalCj4M7GzCAygZl2KoQ==",
       "dependencies": {
         "@grpc/proto-loader": "^0.7.8",
         "@types/node": ">=12.12.47"
@@ -4478,9 +4478,9 @@
       }
     },
     "node_modules/google-gax/node_modules/@grpc/grpc-js": {
-      "version": "1.8.21",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.8.21.tgz",
-      "integrity": "sha512-KeyQeZpxeEBSqFVTi3q2K7PiPXmgBfECc4updA1ejCLjYmoAlvvM3ZMp5ztTDUCUQmoY3CpDxvchjO1+rFkoHg==",
+      "version": "1.8.22",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.8.22.tgz",
+      "integrity": "sha512-oAjDdN7fzbUi+4hZjKG96MR6KTEubAeMpQEb+77qy+3r0Ua5xTFuie6JOLr4ZZgl5g+W5/uRTS2M1V8mVAFPuA==",
       "dev": true,
       "dependencies": {
         "@grpc/proto-loader": "^0.7.0",