diff --git a/examples/client/javascript/package-lock.json b/examples/client/javascript/package-lock.json
index e0f5706..3fbce03 100644
--- a/examples/client/javascript/package-lock.json
+++ b/examples/client/javascript/package-lock.json
@@ -9,8 +9,8 @@
       "version": "0.1.0",
       "dependencies": {
         "enchilada": "0.13.0",
-        "engine.io": "^6.6.8",
-        "engine.io-client": "^6.6.5",
+        "engine.io": "^6.6.9",
+        "engine.io-client": "^6.6.6",
         "express": "^4.22.2",
         "smoothie": "1.19.0"
       }
@@ -635,9 +635,9 @@
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     },
     "node_modules/engine.io": {
-      "version": "6.6.8",
-      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.6.8.tgz",
-      "integrity": "sha512-2agL3ueZhqxoVrfmntO8yuVj+uNSlIOnhykYHk3Cq0ShYPdUjjUiSJrQvXjq01I9jAuI0Zl2YO8Evv5Mqytm5g==",
+      "version": "6.6.9",
+      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.6.9.tgz",
+      "integrity": "sha512-clKkw4C7nJ22mGgoVcCg6V/W/TxdNyIOTr89k2ONZu81qqkddPFDF0LXcbAwhzPD8DjkiRCjzuiO6Y+fkpD4vg==",
       "dependencies": {
         "@types/cors": "^2.8.12",
         "@types/node": ">=10.0.0",
@@ -648,21 +648,21 @@
         "cors": "~2.8.5",
         "debug": "~4.4.1",
         "engine.io-parser": "~5.2.1",
-        "ws": "~8.20.1"
+        "ws": "~8.21.0"
       },
       "engines": {
         "node": ">=10.2.0"
       }
     },
     "node_modules/engine.io-client": {
-      "version": "6.6.5",
-      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-6.6.5.tgz",
-      "integrity": "sha512-QCwxUDULPlXv8F6tqMMKx5dNkTe6OaBYRMPYeXKBlyOoKvAmE0ac6pW7fFhSscJ/5SI7666/U/B+MElbsrJlIg==",
+      "version": "6.6.6",
+      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-6.6.6.tgz",
+      "integrity": "sha512-iY6QdftLQ9pyiPoX082bpf/u1UewnOaJrtJIF9T0++QB34lZrj0uP+Q/bj8AlUsAxqhnkTV2BS8SBZSxOmoV5Q==",
       "dependencies": {
         "@socket.io/component-emitter": "~3.1.0",
         "debug": "~4.4.1",
         "engine.io-parser": "~5.2.1",
-        "ws": "~8.20.1",
+        "ws": "~8.21.0",
         "xmlhttprequest-ssl": "~2.1.1"
       }
     },
@@ -2126,9 +2126,9 @@
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     "node_modules/ws": {
-      "version": "8.20.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.20.1.tgz",
-      "integrity": "sha512-It4dO0K5v//JtTXuPkfEOaI3uUN87iYPnqo/ZzqCoG3g8uhA66QUMs/SrM0YK7/NAu+r4LMh/9dq2A7k+rHs+w==",
+      "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"
       },
@@ -2704,9 +2704,9 @@
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     },
     "engine.io": {
-      "version": "6.6.8",
-      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.6.8.tgz",
-      "integrity": "sha512-2agL3ueZhqxoVrfmntO8yuVj+uNSlIOnhykYHk3Cq0ShYPdUjjUiSJrQvXjq01I9jAuI0Zl2YO8Evv5Mqytm5g==",
+      "version": "6.6.9",
+      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.6.9.tgz",
+      "integrity": "sha512-clKkw4C7nJ22mGgoVcCg6V/W/TxdNyIOTr89k2ONZu81qqkddPFDF0LXcbAwhzPD8DjkiRCjzuiO6Y+fkpD4vg==",
       "requires": {
         "@types/cors": "^2.8.12",
         "@types/node": ">=10.0.0",
@@ -2717,7 +2717,7 @@
         "cors": "~2.8.5",
         "debug": "~4.4.1",
         "engine.io-parser": "~5.2.1",
-        "ws": "~8.20.1"
+        "ws": "~8.21.0"
       },
       "dependencies": {
         "debug": {
@@ -2736,14 +2736,14 @@
       }
     },
     "engine.io-client": {
-      "version": "6.6.5",
-      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-6.6.5.tgz",
-      "integrity": "sha512-QCwxUDULPlXv8F6tqMMKx5dNkTe6OaBYRMPYeXKBlyOoKvAmE0ac6pW7fFhSscJ/5SI7666/U/B+MElbsrJlIg==",
+      "version": "6.6.6",
+      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-6.6.6.tgz",
+      "integrity": "sha512-iY6QdftLQ9pyiPoX082bpf/u1UewnOaJrtJIF9T0++QB34lZrj0uP+Q/bj8AlUsAxqhnkTV2BS8SBZSxOmoV5Q==",
       "requires": {
         "@socket.io/component-emitter": "~3.1.0",
         "debug": "~4.4.1",
         "engine.io-parser": "~5.2.1",
-        "ws": "~8.20.1",
+        "ws": "~8.21.0",
         "xmlhttprequest-ssl": "~2.1.1"
       },
       "dependencies": {
@@ -3862,9 +3862,9 @@
       "integrity": "sha1-t5Zpu0LstAn4PVg8rVLKF+qhZD8="
     },
     "ws": {
-      "version": "8.20.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.20.1.tgz",
-      "integrity": "sha512-It4dO0K5v//JtTXuPkfEOaI3uUN87iYPnqo/ZzqCoG3g8uhA66QUMs/SrM0YK7/NAu+r4LMh/9dq2A7k+rHs+w==",
+      "version": "8.21.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.21.0.tgz",
+      "integrity": "sha512-Vsp28b7DRcimFQvrqu2Wek3z1iYxDCWqHYB8Qsnk/S4RfaCQzPGPyBNuVjJV3cd6UiKtUtp6sNM77gWvzcCH+g==",
       "requires": {}
     },
     "xmlhttprequest-ssl": {
diff --git a/examples/client/javascript/package.json b/examples/client/javascript/package.json
index 15557cd..4b5913f 100644
--- a/examples/client/javascript/package.json
+++ b/examples/client/javascript/package.json
@@ -3,8 +3,8 @@
   "version": "0.1.0",
   "dependencies": {
     "enchilada": "0.13.0",
-    "engine.io": "^6.6.8",
-    "engine.io-client": "^6.6.5",
+    "engine.io": "^6.6.9",
+    "engine.io-client": "^6.6.6",
     "express": "^4.22.2",
     "smoothie": "1.19.0"
   }