diff --git a/libs/langchain-community/package.json b/libs/langchain-community/package.json
index 71382e6f51a8..d5a1f6b953e8 100644
--- a/libs/langchain-community/package.json
+++ b/libs/langchain-community/package.json
@@ -132,8 +132,8 @@
     "@upstash/ratelimit": "^2.0.3",
     "@upstash/redis": "^1.32.0",
     "@upstash/vector": "^1.1.1",
-    "@vercel/kv": "^0.2.3",
-    "@vercel/postgres": "^0.5.0",
+    "@vercel/kv": "^3.0.0",
+    "@vercel/postgres": "^0.10.0",
     "@writerai/writer-sdk": "^0.40.2",
     "@xata.io/client": "^0.28.0",
     "@zilliz/milvus2-sdk-node": ">=2.3.5",
@@ -281,8 +281,8 @@
     "@upstash/ratelimit": "^1.1.3 || ^2.0.3",
     "@upstash/redis": "^1.20.6",
     "@upstash/vector": "^1.1.1",
-    "@vercel/kv": "^0.2.3",
-    "@vercel/postgres": "^0.5.0",
+    "@vercel/kv": "*",
+    "@vercel/postgres": "*",
     "@writerai/writer-sdk": "^0.40.2",
     "@xata.io/client": "^0.28.0",
     "@zilliz/milvus2-sdk-node": ">=2.3.5",
diff --git a/libs/langchain-community/src/storage/vercel_kv.ts b/libs/langchain-community/src/storage/vercel_kv.ts
index 8f520a0d8543..f86a877a786a 100644
--- a/libs/langchain-community/src/storage/vercel_kv.ts
+++ b/libs/langchain-community/src/storage/vercel_kv.ts
@@ -137,7 +137,8 @@ export class VercelKVStore extends BaseStore<string, Uint8Array> {
     for (const key of batch) {
       yield this._getDeprefixedKey(key);
     }
-    while (cursor !== 0) {
+    // Backwards compatibility for older @vercel/kv versions
+    while (String(cursor) !== "0") {
       [cursor, batch] = await this.client.scan(cursor, {
         match: pattern,
         count: this.yieldKeysScanBatchSize,
diff --git a/yarn.lock b/yarn.lock
index 6fb66edb4fb8..4876a732129e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11946,8 +11946,8 @@ __metadata:
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     "@upstash/redis": ^1.32.0
     "@upstash/vector": ^1.1.1
-    "@vercel/kv": ^0.2.3
-    "@vercel/postgres": ^0.5.0
+    "@vercel/kv": ^3.0.0
+    "@vercel/postgres": ^0.10.0
     "@writerai/writer-sdk": ^0.40.2
     "@xata.io/client": ^0.28.0
     "@zilliz/milvus2-sdk-node": ">=2.3.5"
@@ -12103,8 +12103,8 @@ __metadata:
     "@upstash/ratelimit": ^1.1.3 || ^2.0.3
     "@upstash/redis": ^1.20.6
     "@upstash/vector": ^1.1.1
-    "@vercel/kv": ^0.2.3
-    "@vercel/postgres": ^0.5.0
+    "@vercel/kv": "*"
+    "@vercel/postgres": "*"
     "@writerai/writer-sdk": ^0.40.2
     "@xata.io/client": ^0.28.0
     "@zilliz/milvus2-sdk-node": ">=2.3.5"
@@ -13662,15 +13662,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@neondatabase/serverless@npm:0.6.0":
-  version: 0.6.0
-  resolution: "@neondatabase/serverless@npm:0.6.0"
-  dependencies:
-    "@types/pg": 8.6.6
-  checksum: 25b81ba6b37e0ac56a746a1219de6107dd74d6f2d093bc23dc33b6fb8f33d00f80cb37eb0648afacd32ab0020b20c1809e3ec6e5c34d23fa21ae5b76d6041332
-  languageName: node
-  linkType: hard
-
 "@neondatabase/serverless@npm:^0.9.1":
   version: 0.9.1
   resolution: "@neondatabase/serverless@npm:0.9.1"
@@ -13680,6 +13671,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@neondatabase/serverless@npm:^0.9.3":
+  version: 0.9.5
+  resolution: "@neondatabase/serverless@npm:0.9.5"
+  dependencies:
+    "@types/pg": 8.11.6
+  checksum: b53c4b21c6eaf995a12bd84adf2c839022b7eb8b216cb07319a784a6f60965cf9ae497560a2aa767f5f8a407f1a45783f13b9f9e8f5c2078118a6a5ae174fdb2
+  languageName: node
+  linkType: hard
+
 "@next/env@npm:14.0.1":
   version: 14.0.1
   resolution: "@next/env@npm:14.0.1"
@@ -19859,6 +19859,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/pg@npm:8.11.6":
+  version: 8.11.6
+  resolution: "@types/pg@npm:8.11.6"
+  dependencies:
+    "@types/node": "*"
+    pg-protocol: "*"
+    pg-types: ^4.0.1
+  checksum: 231f7e5bfe8b4d14cca398d24cd55f4f14f582f815b62059e6f3ee74108cf92089fbd946568ebc35fa402f238ed9c8a8c1e10e7084e83e4ca3aff75957243014
+  languageName: node
+  linkType: hard
+
 "@types/pg@npm:8.6.6":
   version: 8.6.6
   resolution: "@types/pg@npm:8.6.6"
@@ -20856,6 +20867,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@upstash/redis@npm:^1.34.0":
+  version: 1.34.3
+  resolution: "@upstash/redis@npm:1.34.3"
+  dependencies:
+    crypto-js: ^4.2.0
+  checksum: 4c738eb82e3d8906999345379ff0c96913627cdf96ec54b6880fa8fb5616331a92228b889c076b4a93bee4bb31324f5afa68aa927fb751d308fc83464de68e79
+  languageName: node
+  linkType: hard
+
 "@upstash/vector@npm:^1.1.1":
   version: 1.1.1
   resolution: "@upstash/vector@npm:1.1.1"
@@ -20872,6 +20892,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@vercel/kv@npm:^3.0.0":
+  version: 3.0.0
+  resolution: "@vercel/kv@npm:3.0.0"
+  dependencies:
+    "@upstash/redis": ^1.34.0
+  checksum: 5bebab15c770e32409c03054dbd58e3e5a4d77d1a813c91e6613a9382a96b391878b67a1e2fbe8f7e197899a2dc589212ee6f6b11ab272798954e63816c6eba1
+  languageName: node
+  linkType: hard
+
 "@vercel/ncc@npm:^0.34.0":
   version: 0.34.0
   resolution: "@vercel/ncc@npm:0.34.0"
@@ -20883,15 +20912,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@vercel/postgres@npm:^0.5.0":
-  version: 0.5.0
-  resolution: "@vercel/postgres@npm:0.5.0"
+"@vercel/postgres@npm:^0.10.0":
+  version: 0.10.0
+  resolution: "@vercel/postgres@npm:0.10.0"
   dependencies:
-    "@neondatabase/serverless": 0.6.0
-    bufferutil: 4.0.7
-    utf-8-validate: 6.0.3
-    ws: 8.14.2
-  checksum: 9fe0f496753a481d06566e7b846956c2129af081080f6618a4f9f8efb90ae53cc2aa1b3598a95ecc04f612b0ffdfcfffd20921fd1187fdc3db99b35d24b73a3f
+    "@neondatabase/serverless": ^0.9.3
+    bufferutil: ^4.0.8
+    ws: ^8.17.1
+  checksum: 45c29baa73bed4b07a5c06ae283647d43c89d843ebd3cb4864b59ec4217ef5d24832e569cd08d61f8b7875522fc207bb364547ea7e9423dd37521fba24ccec20
   languageName: node
   linkType: hard
 
@@ -22816,13 +22844,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"bufferutil@npm:4.0.7":
-  version: 4.0.7
-  resolution: "bufferutil@npm:4.0.7"
+"bufferutil@npm:^4.0.8":
+  version: 4.0.9
+  resolution: "bufferutil@npm:4.0.9"
   dependencies:
     node-gyp: latest
     node-gyp-build: ^4.3.0
-  checksum: f75aa87e3d1b99b87a95f60a855e63f70af07b57fb8443e75a2ddfef2e47788d130fdd46e3a78fd7e0c10176082b26dfbed970c5b8632e1cc299cafa0e93ce45
+  checksum: 51ce9ee19bc4b72c2eb9f9a231dd95e786ca5a00a6bdfcae83f1d5cd8169301c79245ce96913066a5a1bbe45c44e95bc5a1761a18798b835585c1a05af65b209
   languageName: node
   linkType: hard
 
@@ -43581,16 +43609,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"utf-8-validate@npm:6.0.3":
-  version: 6.0.3
-  resolution: "utf-8-validate@npm:6.0.3"
-  dependencies:
-    node-gyp: latest
-    node-gyp-build: ^4.3.0
-  checksum: 5e21383c81ff7469c1912119ca69d07202d944c73ddd8a54b84dddcc546b939054e5101c78c294e494d206fe93bd43428adc635a0660816b3ec9c8ec89286ac4
-  languageName: node
-  linkType: hard
-
 "util-deprecate@npm:^1.0.1, util-deprecate@npm:^1.0.2, util-deprecate@npm:~1.0.1":
   version: 1.0.2
   resolution: "util-deprecate@npm:1.0.2"