diff --git a/package-lock.json b/package-lock.json
index dba9ccc1a..fc5990065 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,7 +30,7 @@
         "body-parser": "^1.19.2",
         "cors": "^2.8.5",
         "dompurify": "^2.3.6",
-        "engine.io": "^6.1.3",
+        "engine.io": "^6.4.1",
         "engine.io-client": "^6.1.1",
         "express": "^4.17.3",
         "express-fileupload": "^1.3.1",
@@ -4090,9 +4090,9 @@
       }
     },
     "node_modules/engine.io": {
-      "version": "6.1.3",
-      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.1.3.tgz",
-      "integrity": "sha512-rqs60YwkvWTLLnfazqgZqLa/aKo+9cueVfEi/dZ8PyGyaf8TLOxj++4QMIgeG3Gn0AhrWiFXvghsoY9L9h25GA==",
+      "version": "6.4.1",
+      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.4.1.tgz",
+      "integrity": "sha512-JFYQurD/nbsA5BSPmbaOSLa3tSVj8L6o4srSwXXY3NqE+gGUNmmPTbhn8tjzcCtSqhFgIeqef81ngny8JM25hw==",
       "dependencies": {
         "@types/cookie": "^0.4.1",
         "@types/cors": "^2.8.12",
@@ -4103,7 +4103,7 @@
         "cors": "~2.8.5",
         "debug": "~4.3.1",
         "engine.io-parser": "~5.0.3",
-        "ws": "~8.2.3"
+        "ws": "~8.11.0"
       },
       "engines": {
         "node": ">=10.0.0"
@@ -4136,6 +4136,26 @@
         "node": ">=10.0.0"
       }
     },
+    "node_modules/engine.io/node_modules/ws": {
+      "version": "8.11.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.11.0.tgz",
+      "integrity": "sha512-HPG3wQd9sNQoT9xHyNCXoDUa+Xw/VevmY9FoHyQ+g+rrMn4j6FB4np7Z0OhdTgjx6MgQLK7jwSy1YecU1+4Asg==",
+      "engines": {
+        "node": ">=10.0.0"
+      },
+      "peerDependencies": {
+        "bufferutil": "^4.0.1",
+        "utf-8-validate": "^5.0.2"
+      },
+      "peerDependenciesMeta": {
+        "bufferutil": {
+          "optional": true
+        },
+        "utf-8-validate": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/enhanced-resolve": {
       "version": "5.9.2",
       "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-5.9.2.tgz",
@@ -12587,9 +12607,9 @@
       }
     },
     "engine.io": {
-      "version": "6.1.3",
-      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.1.3.tgz",
-      "integrity": "sha512-rqs60YwkvWTLLnfazqgZqLa/aKo+9cueVfEi/dZ8PyGyaf8TLOxj++4QMIgeG3Gn0AhrWiFXvghsoY9L9h25GA==",
+      "version": "6.4.1",
+      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.4.1.tgz",
+      "integrity": "sha512-JFYQurD/nbsA5BSPmbaOSLa3tSVj8L6o4srSwXXY3NqE+gGUNmmPTbhn8tjzcCtSqhFgIeqef81ngny8JM25hw==",
       "requires": {
         "@types/cookie": "^0.4.1",
         "@types/cors": "^2.8.12",
@@ -12600,7 +12620,15 @@
         "cors": "~2.8.5",
         "debug": "~4.3.1",
         "engine.io-parser": "~5.0.3",
-        "ws": "~8.2.3"
+        "ws": "~8.11.0"
+      },
+      "dependencies": {
+        "ws": {
+          "version": "8.11.0",
+          "resolved": "https://registry.npmjs.org/ws/-/ws-8.11.0.tgz",
+          "integrity": "sha512-HPG3wQd9sNQoT9xHyNCXoDUa+Xw/VevmY9FoHyQ+g+rrMn4j6FB4np7Z0OhdTgjx6MgQLK7jwSy1YecU1+4Asg==",
+          "requires": {}
+        }
       }
     },
     "engine.io-client": {
diff --git a/package.json b/package.json
index 98bbd6d46..35e37f26b 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "body-parser": "^1.19.2",
     "cors": "^2.8.5",
     "dompurify": "^2.3.6",
-    "engine.io": "^6.1.3",
+    "engine.io": "^6.4.1",
     "engine.io-client": "^6.1.1",
     "express": "^4.17.3",
     "express-fileupload": "^1.3.1",