diff --git a/package-lock.json b/package-lock.json
index d4244791..1cf50b76 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
         "@fortawesome/fontawesome-svg-core": "^1.3.0",
         "@fortawesome/free-solid-svg-icons": "^5.15.3",
         "@fortawesome/react-fontawesome": "^0.2.0",
-        "@koa/cors": "^3.4.3",
+        "@koa/cors": "^5.0.0",
         "basic-auth": "^2.0.1",
         "boardgame.io": "^0.50.2",
         "bootstrap": "^4.6.0",
@@ -3330,14 +3330,14 @@
       }
     },
     "node_modules/@koa/cors": {
-      "version": "3.4.3",
-      "resolved": "https://registry.npmjs.org/@koa/cors/-/cors-3.4.3.tgz",
-      "integrity": "sha512-WPXQUaAeAMVaLTEFpoq3T2O1C+FstkjJnDQqy95Ck1UdILajsRhu6mhJ8H2f4NFPRBoCNN+qywTJfq/gGki5mw==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@koa/cors/-/cors-5.0.0.tgz",
+      "integrity": "sha512-x/iUDjcS90W69PryLDIMgFyV21YLTnG9zOpPXS7Bkt2b8AsY3zZsIpOLBkYr9fBcF3HbkKaER5hOBZLfpLgYNw==",
       "dependencies": {
         "vary": "^1.1.2"
       },
       "engines": {
-        "node": ">= 8.0.0"
+        "node": ">= 14.0.0"
       }
     },
     "node_modules/@koa/router": {
@@ -5921,6 +5921,17 @@
         "npm": ">=6.0"
       }
     },
+    "node_modules/boardgame.io/node_modules/@koa/cors": {
+      "version": "3.4.3",
+      "resolved": "https://registry.npmjs.org/@koa/cors/-/cors-3.4.3.tgz",
+      "integrity": "sha512-WPXQUaAeAMVaLTEFpoq3T2O1C+FstkjJnDQqy95Ck1UdILajsRhu6mhJ8H2f4NFPRBoCNN+qywTJfq/gGki5mw==",
+      "dependencies": {
+        "vary": "^1.1.2"
+      },
+      "engines": {
+        "node": ">= 8.0.0"
+      }
+    },
     "node_modules/boardgame.io/node_modules/@types/formidable": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/@types/formidable/-/formidable-2.0.5.tgz",
@@ -22046,9 +22057,9 @@
       }
     },
     "@koa/cors": {
-      "version": "3.4.3",
-      "resolved": "https://registry.npmjs.org/@koa/cors/-/cors-3.4.3.tgz",
-      "integrity": "sha512-WPXQUaAeAMVaLTEFpoq3T2O1C+FstkjJnDQqy95Ck1UdILajsRhu6mhJ8H2f4NFPRBoCNN+qywTJfq/gGki5mw==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@koa/cors/-/cors-5.0.0.tgz",
+      "integrity": "sha512-x/iUDjcS90W69PryLDIMgFyV21YLTnG9zOpPXS7Bkt2b8AsY3zZsIpOLBkYr9fBcF3HbkKaER5hOBZLfpLgYNw==",
       "requires": {
         "vary": "^1.1.2"
       }
@@ -24047,6 +24058,14 @@
         "ts-toolbelt": "^6.3.6"
       },
       "dependencies": {
+        "@koa/cors": {
+          "version": "3.4.3",
+          "resolved": "https://registry.npmjs.org/@koa/cors/-/cors-3.4.3.tgz",
+          "integrity": "sha512-WPXQUaAeAMVaLTEFpoq3T2O1C+FstkjJnDQqy95Ck1UdILajsRhu6mhJ8H2f4NFPRBoCNN+qywTJfq/gGki5mw==",
+          "requires": {
+            "vary": "^1.1.2"
+          }
+        },
         "@types/formidable": {
           "version": "2.0.5",
           "resolved": "https://registry.npmjs.org/@types/formidable/-/formidable-2.0.5.tgz",
diff --git a/package.json b/package.json
index 188ccf7d..bfd28573 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "@fortawesome/fontawesome-svg-core": "^1.3.0",
     "@fortawesome/free-solid-svg-icons": "^5.15.3",
     "@fortawesome/react-fontawesome": "^0.2.0",
-    "@koa/cors": "^3.4.3",
+    "@koa/cors": "^5.0.0",
     "basic-auth": "^2.0.1",
     "boardgame.io": "^0.50.2",
     "bootstrap": "^4.6.0",