diff --git a/libs/langchain-anthropic/package.json b/libs/langchain-anthropic/package.json
index b94ca016e8a3..db3cbcfdf720 100644
--- a/libs/langchain-anthropic/package.json
+++ b/libs/langchain-anthropic/package.json
@@ -36,7 +36,7 @@
   "license": "MIT",
   "dependencies": {
     "@anthropic-ai/sdk": "^0.22.0",
-    "@langchain/core": ">=0.2.9 <0.3.0",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "fast-xml-parser": "^4.3.5",
     "zod": "^3.22.4",
     "zod-to-json-schema": "^3.22.4"
diff --git a/libs/langchain-aws/package.json b/libs/langchain-aws/package.json
index bd305ce3c996..e5601b5d7bce 100644
--- a/libs/langchain-aws/package.json
+++ b/libs/langchain-aws/package.json
@@ -41,7 +41,7 @@
   "dependencies": {
     "@aws-sdk/client-bedrock-runtime": "^3.602.0",
     "@aws-sdk/credential-provider-node": "^3.600.0",
-    "@langchain/core": ">=0.2.9 <0.3.0",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "zod-to-json-schema": "^3.22.5"
   },
   "devDependencies": {
diff --git a/libs/langchain-cohere/package.json b/libs/langchain-cohere/package.json
index 8400572decd3..6a6b05ed6dd7 100644
--- a/libs/langchain-cohere/package.json
+++ b/libs/langchain-cohere/package.json
@@ -35,7 +35,7 @@
   "author": "LangChain",
   "license": "MIT",
   "dependencies": {
-    "@langchain/core": ">=0.2.14 <0.3.0",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "cohere-ai": "^7.10.5",
     "uuid": "^10.0.0",
     "zod": "^3.23.8",
diff --git a/libs/langchain-community/package.json b/libs/langchain-community/package.json
index 8f8e1cc832aa..4ed5aea77880 100644
--- a/libs/langchain-community/package.json
+++ b/libs/langchain-community/package.json
@@ -35,7 +35,7 @@
   "author": "LangChain",
   "license": "MIT",
   "dependencies": {
-    "@langchain/core": "~0.2.11",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "@langchain/openai": "~0.1.0",
     "binary-extensions": "^2.2.0",
     "expr-eval": "^2.0.2",
diff --git a/libs/langchain-google-common/package.json b/libs/langchain-google-common/package.json
index 55996d06b1ac..04405b646480 100644
--- a/libs/langchain-google-common/package.json
+++ b/libs/langchain-google-common/package.json
@@ -40,7 +40,7 @@
   "author": "LangChain",
   "license": "MIT",
   "dependencies": {
-    "@langchain/core": ">=0.2.9 <0.3.0",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "uuid": "^10.0.0",
     "zod-to-json-schema": "^3.22.4"
   },
diff --git a/libs/langchain-google-genai/package.json b/libs/langchain-google-genai/package.json
index a5410bc40619..0b3db5bea7d4 100644
--- a/libs/langchain-google-genai/package.json
+++ b/libs/langchain-google-genai/package.json
@@ -36,7 +36,7 @@
   "license": "MIT",
   "dependencies": {
     "@google/generative-ai": "^0.7.0",
-    "@langchain/core": ">=0.2.9 <0.3.0",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "zod-to-json-schema": "^3.22.4"
   },
   "devDependencies": {
diff --git a/libs/langchain-groq/package.json b/libs/langchain-groq/package.json
index 50efc3f9ba07..69f2136aa326 100644
--- a/libs/langchain-groq/package.json
+++ b/libs/langchain-groq/package.json
@@ -35,7 +35,7 @@
   "author": "LangChain",
   "license": "MIT",
   "dependencies": {
-    "@langchain/core": ">=0.2.9 <0.3.0",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "@langchain/openai": "~0.1.0",
     "groq-sdk": "^0.3.2",
     "zod": "^3.22.4",
diff --git a/libs/langchain-mistralai/package.json b/libs/langchain-mistralai/package.json
index 0cc8edf42372..45df5919a7d1 100644
--- a/libs/langchain-mistralai/package.json
+++ b/libs/langchain-mistralai/package.json
@@ -35,7 +35,7 @@
   "author": "LangChain",
   "license": "MIT",
   "dependencies": {
-    "@langchain/core": ">=0.2.5 <0.3.0",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "@mistralai/mistralai": "^0.4.0",
     "uuid": "^10.0.0",
     "zod": "^3.22.4",
diff --git a/libs/langchain-openai/package.json b/libs/langchain-openai/package.json
index 7a1010529da2..6e92be5fd833 100644
--- a/libs/langchain-openai/package.json
+++ b/libs/langchain-openai/package.json
@@ -35,7 +35,7 @@
   "author": "LangChain",
   "license": "MIT",
   "dependencies": {
-    "@langchain/core": ">=0.2.8 <0.3.0",
+    "@langchain/core": ">=0.2.16 <0.3.0",
     "js-tiktoken": "^1.0.12",
     "openai": "^4.49.1",
     "zod": "^3.22.4",
diff --git a/yarn.lock b/yarn.lock
index 94cfd5f9e1d7..8e4a51a7eaba 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10207,7 +10207,7 @@ __metadata:
     "@anthropic-ai/sdk": ^0.22.0
     "@jest/globals": ^29.5.0
     "@langchain/community": "workspace:*"
-    "@langchain/core": ">=0.2.9 <0.3.0"
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/scripts": ~0.0.14
     "@langchain/standard-tests": 0.0.0
     "@swc/core": ^1.3.90
@@ -10241,7 +10241,7 @@ __metadata:
     "@aws-sdk/credential-provider-node": ^3.600.0
     "@aws-sdk/types": ^3.598.0
     "@jest/globals": ^29.5.0
-    "@langchain/core": ">=0.2.9 <0.3.0"
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/scripts": ~0.0.14
     "@langchain/standard-tests": 0.0.0
     "@smithy/types": ^3.2.0
@@ -10422,7 +10422,7 @@ __metadata:
   resolution: "@langchain/cohere@workspace:libs/langchain-cohere"
   dependencies:
     "@jest/globals": ^29.5.0
-    "@langchain/core": ">=0.2.14 <0.3.0"
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/scripts": ~0.0.14
     "@langchain/standard-tests": 0.0.0
     "@swc/core": ^1.3.90
@@ -10487,7 +10487,7 @@ __metadata:
     "@gradientai/nodejs-sdk": ^1.2.0
     "@huggingface/inference": ^2.6.4
     "@jest/globals": ^29.5.0
-    "@langchain/core": ~0.2.11
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/langgraph": ~0.0.26
     "@langchain/openai": ~0.1.0
     "@langchain/scripts": ~0.0.14
@@ -11089,7 +11089,7 @@ __metadata:
   resolution: "@langchain/google-common@workspace:libs/langchain-google-common"
   dependencies:
     "@jest/globals": ^29.5.0
-    "@langchain/core": ">=0.2.9 <0.3.0"
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/scripts": ~0.0.14
     "@swc/core": ^1.3.90
     "@swc/jest": ^0.2.29
@@ -11156,7 +11156,7 @@ __metadata:
   dependencies:
     "@google/generative-ai": ^0.7.0
     "@jest/globals": ^29.5.0
-    "@langchain/core": ">=0.2.9 <0.3.0"
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/scripts": ~0.0.14
     "@langchain/standard-tests": 0.0.0
     "@swc/core": ^1.3.90
@@ -11287,7 +11287,7 @@ __metadata:
   resolution: "@langchain/groq@workspace:libs/langchain-groq"
   dependencies:
     "@jest/globals": ^29.5.0
-    "@langchain/core": ">=0.2.9 <0.3.0"
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/openai": "workspace:^"
     "@langchain/scripts": ~0.0.14
     "@langchain/standard-tests": 0.0.0
@@ -11339,7 +11339,7 @@ __metadata:
   resolution: "@langchain/mistralai@workspace:libs/langchain-mistralai"
   dependencies:
     "@jest/globals": ^29.5.0
-    "@langchain/core": ">=0.2.5 <0.3.0"
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/scripts": ~0.0.14
     "@langchain/standard-tests": 0.0.0
     "@mistralai/mistralai": ^0.4.0
@@ -11476,7 +11476,7 @@ __metadata:
   dependencies:
     "@azure/identity": ^4.2.0
     "@jest/globals": ^29.5.0
-    "@langchain/core": ">=0.2.8 <0.3.0"
+    "@langchain/core": ">=0.2.16 <0.3.0"
     "@langchain/scripts": ~0.0.14
     "@langchain/standard-tests": 0.0.0
     "@swc/core": ^1.3.90