diff --git a/package-lock.json b/package-lock.json
index 7a5f6dd6..8758aaaa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,11 +10,11 @@
       "hasInstallScript": true,
       "license": "BSD-3-Clause",
       "dependencies": {
-        "@langchain/langgraph": "^1.4.21",
-        "@langchain/langgraph-checkpoint-sqlite": "^1.0.4",
+        "@langchain/langgraph": "^1.5.1",
+        "@langchain/langgraph-checkpoint-sqlite": "^1.1.0",
         "@langchain/mcp-adapters": "^2.0.1",
         "@langchain/openai": "^1.6.2",
-        "@langchain/quickjs": "^0.6.4",
+        "@langchain/quickjs": "^0.6.5",
         "@microsoft/microsoft-graph-client": "^3.0.7",
         "@opentelemetry/api": "^1.9.1",
         "@opentelemetry/auto-instrumentations-node": "^0.81.2",
@@ -1066,13 +1066,13 @@
       }
     },
     "node_modules/@langchain/langgraph": {
-      "version": "1.4.21",
-      "resolved": "https://registry.npmjs.org/@langchain/langgraph/-/langgraph-1.4.21.tgz",
-      "integrity": "sha512-0LRyRw594IO98etnnBCM6nhckVjWGNnObpdaQij1e+u+GsUwGvn9P4/P42UAJG56WFF72A9n93WwCOW7Mq9yug==",
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/@langchain/langgraph/-/langgraph-1.5.1.tgz",
+      "integrity": "sha512-3eGahcGgqlzHhG9FxEMFjfSPvI7As0APmd47HQdF1og2vLjMA1PQpTrmCnlLWcgLCrRflUvYqzS/FDMMh2saFA==",
       "license": "MIT",
       "dependencies": {
-        "@langchain/langgraph-checkpoint": "^1.1.6",
-        "@langchain/langgraph-sdk": "~1.12.3",
+        "@langchain/langgraph-checkpoint": "^1.2.0",
+        "@langchain/langgraph-sdk": "~1.12.5",
         "@langchain/protocol": "^0.0.19",
         "@standard-schema/spec": "1.1.0"
       },
@@ -1085,9 +1085,9 @@
       }
     },
     "node_modules/@langchain/langgraph-checkpoint": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/@langchain/langgraph-checkpoint/-/langgraph-checkpoint-1.1.6.tgz",
-      "integrity": "sha512-CpDMGTY4Y6qzoGewMoL8MS9Ej35vyrrchbRpKCtUDWnHhrf4lbHp7wnu9dsHaavB3Z+M6aVRl+9GNQbIJVV1dg==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@langchain/langgraph-checkpoint/-/langgraph-checkpoint-1.2.0.tgz",
+      "integrity": "sha512-a9F1tO/bKGS4AlLR0FVa859oImD0iQiQLAAPkP66Nnp7a5dXPgys2IpzdJQ9slKiVznsSAFjxxNCmM25dBOvWA==",
       "license": "MIT",
       "engines": {
         "node": ">=18"
@@ -1097,9 +1097,9 @@
       }
     },
     "node_modules/@langchain/langgraph-checkpoint-sqlite": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/@langchain/langgraph-checkpoint-sqlite/-/langgraph-checkpoint-sqlite-1.0.4.tgz",
-      "integrity": "sha512-tcfDU6mwy9Su7BQKjGLTrWPL2CZzaGwb5XzEttqRRhcI3g4P6a/S7qFoJf6jcP/vP71bere7JRDZPTzahhHqog==",
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@langchain/langgraph-checkpoint-sqlite/-/langgraph-checkpoint-sqlite-1.1.0.tgz",
+      "integrity": "sha512-bKoRJ3nSuWbFVXixDO/yngcAOvYvHSYMhUE8XiT6oW5nQRGaheTWVT2mNoMTp53o8IBT71sy6CdWxfmMg3jpkg==",
       "license": "MIT",
       "dependencies": {
         "better-sqlite3": "^12.10.0"
@@ -1109,13 +1109,13 @@
       },
       "peerDependencies": {
         "@langchain/core": "^1.1.44",
-        "@langchain/langgraph-checkpoint": "^1.1.4"
+        "@langchain/langgraph-checkpoint": "^1.2.0"
       }
     },
     "node_modules/@langchain/langgraph-sdk": {
-      "version": "1.12.3",
-      "resolved": "https://registry.npmjs.org/@langchain/langgraph-sdk/-/langgraph-sdk-1.12.3.tgz",
-      "integrity": "sha512-o5Qd1pepsJKHmHGIcWhOlZe2fvlPs2AEkVOxqzbL3R8IiMBPH2gNG8/kwK36czEnagiJtu4RUn02mKbGRwd5dQ==",
+      "version": "1.12.5",
+      "resolved": "https://registry.npmjs.org/@langchain/langgraph-sdk/-/langgraph-sdk-1.12.5.tgz",
+      "integrity": "sha512-zVaUOzduWHXtxOaI6w95m+JzUQN+2zyf3dKqaqrMVhIFO6rGVe7UvA14NBhBLizK1GsZIlEO3cHQfIAYQamUAg==",
       "license": "MIT",
       "dependencies": {
         "@langchain/protocol": "^0.0.19",
@@ -1221,9 +1221,9 @@
       "license": "MIT"
     },
     "node_modules/@langchain/quickjs": {
-      "version": "0.6.4",
-      "resolved": "https://registry.npmjs.org/@langchain/quickjs/-/quickjs-0.6.4.tgz",
-      "integrity": "sha512-ek5sS1Gx/QqsEUj9yuTwAcl7bZ3syXxwo664FlatvXKkkNb6z9oVBGrj0x7ryoMn4HakEMm5yXjFTs9s0t7xSQ==",
+      "version": "0.6.5",
+      "resolved": "https://registry.npmjs.org/@langchain/quickjs/-/quickjs-0.6.5.tgz",
+      "integrity": "sha512-nlnzVNM2tAfuOgCP2gDVGOw3PPMpplpOp96c/kJYjBhZNwZ1PE5sIvDgRskfRa3qodZnobjuVyySh8yjKezn8g==",
       "license": "MIT",
       "dependencies": {
         "@jitl/quickjs-ng-wasmfile-release-asyncify": "^0.32.0",
diff --git a/package.json b/package.json
index 4be3df7e..82f956c1 100644
--- a/package.json
+++ b/package.json
@@ -63,11 +63,11 @@
     "oxlint": "^1.87.0"
   },
   "dependencies": {
-    "@langchain/langgraph": "^1.4.21",
-    "@langchain/langgraph-checkpoint-sqlite": "^1.0.4",
+    "@langchain/langgraph": "^1.5.1",
+    "@langchain/langgraph-checkpoint-sqlite": "^1.1.0",
     "@langchain/mcp-adapters": "^2.0.1",
     "@langchain/openai": "^1.6.2",
-    "@langchain/quickjs": "^0.6.4",
+    "@langchain/quickjs": "^0.6.5",
     "@microsoft/microsoft-graph-client": "^3.0.7",
     "@opentelemetry/api": "^1.9.1",
     "@opentelemetry/auto-instrumentations-node": "^0.81.2",