diff --git a/package-lock.json b/package-lock.json
index a4981fa..7785526 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -680,9 +680,9 @@
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     },
     "@types/cors": {
-      "version": "2.8.9",
-      "resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.9.tgz",
-      "integrity": "sha512-zurD1ibz21BRlAOIKP8yhrxlqKx6L9VCwkB5kMiP6nZAhoF5MvC7qS1qPA7nRcr1GJolfkQC7/EAL4hdYejLtg=="
+      "version": "2.8.10",
+      "resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.10.tgz",
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     },
     "@types/glob": {
       "version": "7.1.3",
@@ -721,8 +721,7 @@
     "@types/node": {
       "version": "14.14.31",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.31.tgz",
-      "integrity": "sha512-vFHy/ezP5qI0rFgJ7aQnjDXwAMrG0KqqIH7tQG5PPv3BWBayOPIQNBjVc/P6hhdZfMx51REc6tfDNXHUio893g==",
-      "dev": true
+      "integrity": "sha512-vFHy/ezP5qI0rFgJ7aQnjDXwAMrG0KqqIH7tQG5PPv3BWBayOPIQNBjVc/P6hhdZfMx51REc6tfDNXHUio893g=="
     },
     "@types/normalize-package-data": {
       "version": "2.4.0",
@@ -9453,26 +9452,19 @@
       }
     },
     "socket.io": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-3.1.1.tgz",
-      "integrity": "sha512-7cBWdsDC7bbyEF6WbBqffjizc/H4YF1wLdZoOzuYfo2uMNSFjJKuQ36t0H40o9B20DO6p+mSytEd92oP4S15bA==",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-3.1.2.tgz",
+      "integrity": "sha512-JubKZnTQ4Z8G4IZWtaAZSiRP3I/inpy8c/Bsx2jrwGrTbKeVU5xd6qkKMHpChYeM3dWZSO0QACiGK+obhBNwYw==",
       "requires": {
         "@types/cookie": "^0.4.0",
         "@types/cors": "^2.8.8",
-        "@types/node": "^14.14.10",
+        "@types/node": ">=10.0.0",
         "accepts": "~1.3.4",
         "base64id": "~2.0.0",
         "debug": "~4.3.1",
         "engine.io": "~4.1.0",
         "socket.io-adapter": "~2.1.0",
         "socket.io-parser": "~4.0.3"
-      },
-      "dependencies": {
-        "@types/node": {
-          "version": "14.14.22",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.22.tgz",
-          "integrity": "sha512-g+f/qj/cNcqKkc3tFqlXOYjrmZA+jNBiDzbP3kH+B+otKFqAdPgVTGP1IeKRdMml/aE69as5S4FqtxAbl+LaMw=="
-        }
       }
     },
     "socket.io-adapter": {
diff --git a/package.json b/package.json
index f3edbd4..9907e79 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "koa-static": "^5.0.0",
     "mz": "^2.7.0",
     "relative-date": "^1.1.3",
-    "socket.io": "^3.1.1",
+    "socket.io": "^3.1.2",
     "socket.io-client": "^3.1.2",
     "vue": "2.6.12",
     "vue-router": "^3.5.1",