diff --git a/playground/23-08-25-langchain-js/package-lock.json b/playground/23-08-25-langchain-js/package-lock.json
index 62c349d..083e63e 100644
--- a/playground/23-08-25-langchain-js/package-lock.json
+++ b/playground/23-08-25-langchain-js/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
-        "axios": "^1.5.0",
+        "axios": "^1.6.0",
         "dotenv": "^16.3.1",
         "langchain": "^0.0.133",
         "pdf-parse": "^1.1.1",
@@ -99,9 +99,9 @@
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     "node_modules/axios": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-1.5.0.tgz",
-      "integrity": "sha512-D4DdjDo5CY50Qms0qGQTTw6Q44jl7zRwY7bthds06pUGfChBCTcQs+N743eFWGEd6pRTMd6A+I87aWyFV5wiZQ==",
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.6.0.tgz",
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@@ -1079,9 +1079,9 @@
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     "axios": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-1.5.0.tgz",
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+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.6.0.tgz",
+      "integrity": "sha512-EZ1DYihju9pwVB+jg67ogm+Tmqc6JmhamRN6I4Zt8DfZu5lbcQGw3ozH9lFejSJgs/ibaef3A9PMXPLeefFGJg==",
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diff --git a/playground/23-08-25-langchain-js/package.json b/playground/23-08-25-langchain-js/package.json
index 6adf3f0..af5c6c0 100644
--- a/playground/23-08-25-langchain-js/package.json
+++ b/playground/23-08-25-langchain-js/package.json
@@ -10,7 +10,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "axios": "^1.5.0",
+    "axios": "^1.6.0",
     "dotenv": "^16.3.1",
     "langchain": "^0.0.133",
     "pdf-parse": "^1.1.1",