diff --git a/tests/package-lock.json b/tests/package-lock.json
index eb4277f..cb45011 100644
--- a/tests/package-lock.json
+++ b/tests/package-lock.json
@@ -15,7 +15,7 @@
                 "i": "^0.3.7",
                 "node-fetch": "^2.6.6",
                 "npm": "^11.17.0",
-                "ws": "^8.2.3",
+                "ws": "^8.21.0",
                 "zlib": "^1.0.5"
             }
         },
@@ -2070,15 +2070,15 @@
             }
         },
         "node_modules/ws": {
-            "version": "8.4.0",
-            "resolved": "https://registry.npmjs.org/ws/-/ws-8.4.0.tgz",
-            "integrity": "sha512-IHVsKe2pjajSUIl4KYMQOdlyliovpEPquKkqbwswulszzI7r0SfQrxnXdWAEqOlDCLrVSJzo+O1hAwdog2sKSQ==",
+            "version": "8.21.0",
+            "resolved": "https://registry.npmjs.org/ws/-/ws-8.21.0.tgz",
+            "integrity": "sha512-Vsp28b7DRcimFQvrqu2Wek3z1iYxDCWqHYB8Qsnk/S4RfaCQzPGPyBNuVjJV3cd6UiKtUtp6sNM77gWvzcCH+g==",
             "engines": {
                 "node": ">=10.0.0"
             },
             "peerDependencies": {
                 "bufferutil": "^4.0.1",
-                "utf-8-validate": "^5.0.2"
+                "utf-8-validate": ">=5.0.2"
             },
             "peerDependenciesMeta": {
                 "bufferutil": {
@@ -3391,9 +3391,9 @@
             }
         },
         "ws": {
-            "version": "8.4.0",
-            "resolved": "https://registry.npmjs.org/ws/-/ws-8.4.0.tgz",
-            "integrity": "sha512-IHVsKe2pjajSUIl4KYMQOdlyliovpEPquKkqbwswulszzI7r0SfQrxnXdWAEqOlDCLrVSJzo+O1hAwdog2sKSQ==",
+            "version": "8.21.0",
+            "resolved": "https://registry.npmjs.org/ws/-/ws-8.21.0.tgz",
+            "integrity": "sha512-Vsp28b7DRcimFQvrqu2Wek3z1iYxDCWqHYB8Qsnk/S4RfaCQzPGPyBNuVjJV3cd6UiKtUtp6sNM77gWvzcCH+g==",
             "requires": {}
         },
         "zlib": {
diff --git a/tests/package.json b/tests/package.json
index 3855746..cfeab03 100644
--- a/tests/package.json
+++ b/tests/package.json
@@ -15,7 +15,7 @@
         "i": "^0.3.7",
         "node-fetch": "^2.6.6",
         "npm": "^11.17.0",
-        "ws": "^8.2.3",
+        "ws": "^8.21.0",
         "zlib": "^1.0.5"
     }
 }