diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 42a7a26..2bf5787
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "@types/socket.io": "2.1.4",
     "@types/debug": "4.1.5",
     "@types/express": "4.17.3",
-    "@types/node": "13.9.0",
+    "@types/node": "13.9.4",
     "typescript": "3.8.3"
   },
   "eslintConfig": {
diff --git a/yarn.lock b/yarn.lock
index 2242b19..24ef6e7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -65,10 +65,10 @@
   resolved "https://registry.yarnpkg.com/@types/mime/-/mime-2.0.1.tgz#dc488842312a7f075149312905b5e3c0b054c79d"
   integrity sha512-FwI9gX75FgVBJ7ywgnq/P7tw+/o1GUbtP0KzbtusLigAOgIgNISRK0ZPl4qertvXSIE8YbsVJueQ90cDt9YYyw==
 
-"@types/node@*", "@types/node@13.9.0":
-  version "13.9.0"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-13.9.0.tgz#5b6ee7a77faacddd7de719017d0bc12f52f81589"
-  integrity sha512-0ARSQootUG1RljH2HncpsY2TJBfGQIKOOi7kxzUY6z54ePu/ZD+wJA8zI2Q6v8rol2qpG/rvqsReco8zNMPvhQ==
+"@types/node@*", "@types/node@13.9.4":
+  version "13.9.4"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-13.9.4.tgz#63c58e67999bfbfa688dd49ed84639b01b543606"
+  integrity sha512-uzaaDXey/NI2l7kU+xCgWu852Dh/zmf6ZKApc0YQEQpY4DaiZFmLN29E6SLHJfSedj3iNWAndSwfSBpEDadJfg==
 
 "@types/range-parser@*":
   version "1.2.3"