diff --git a/package-lock.json b/package-lock.json
index 3b7be8d..2d92e63 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -259,8 +259,7 @@
     "@types/node": {
       "version": "14.14.21",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.21.tgz",
-      "integrity": "sha512-cHYfKsnwllYhjOzuC5q1VpguABBeecUp24yFluHpn/BQaVxB1CuQ1FSRZCzrPxrkIfWISXV2LbeoBthLWg0+0A==",
-      "dev": true
+      "integrity": "sha512-cHYfKsnwllYhjOzuC5q1VpguABBeecUp24yFluHpn/BQaVxB1CuQ1FSRZCzrPxrkIfWISXV2LbeoBthLWg0+0A=="
     },
     "@types/showdown": {
       "version": "1.9.3",
@@ -1067,9 +1066,9 @@
       "integrity": "sha1-zg6+ql94yxiSXqfYENe1mwEP1RU="
     },
     "protobufjs": {
-      "version": "6.10.2",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.10.2.tgz",
-      "integrity": "sha512-27yj+04uF6ya9l+qfpH187aqEzfCF4+Uit0I9ZBQVqK09hk/SQzKa2MUqUpXaVa7LOFRg1TSSr3lVxGOk6c0SQ==",
+      "version": "6.11.3",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.11.3.tgz",
+      "integrity": "sha512-xL96WDdCZYdU7Slin569tFX712BxsxslWwAfAhCYjQKGTq7dAU91Lomy6nLLhh/dyGhk/YH4TwTSRxTzhuHyZg==",
       "optional": true,
       "requires": {
         "@protobufjs/aspromise": "^1.1.2",
@@ -1083,16 +1082,8 @@
         "@protobufjs/pool": "^1.1.0",
         "@protobufjs/utf8": "^1.1.0",
         "@types/long": "^4.0.1",
-        "@types/node": "^13.7.0",
+        "@types/node": ">=13.7.0",
         "long": "^4.0.0"
-      },
-      "dependencies": {
-        "@types/node": {
-          "version": "13.13.40",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-13.13.40.tgz",
-          "integrity": "sha512-eKaRo87lu1yAXrzEJl0zcJxfUMDT5/mZalFyOkT44rnQps41eS2pfWzbaulSPpQLFNy29bFqn+Y5lOTL8ATlEQ==",
-          "optional": true
-        }
       }
     },
     "pump": {