diff --git a/pkgs/development/python-modules/langchain-aws/default.nix b/pkgs/development/python-modules/langchain-aws/default.nix
index a3cfa0812690..bf9b26783249 100644
--- a/pkgs/development/python-modules/langchain-aws/default.nix
+++ b/pkgs/development/python-modules/langchain-aws/default.nix
@@ -23,22 +23,20 @@
 
 buildPythonPackage rec {
   pname = "langchain-aws";
-  version = "0.2.22";
+  version = "0.2.25";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "langchain-ai";
     repo = "langchain-aws";
     tag = "langchain-aws==${version}";
-    hash = "sha256-tEkwa+rpitGxstci754JH5HCqD7+WX0No6ielJJnbxk=";
+    hash = "sha256-Qk3D8XtpzV7YgMM0WeainzCp6Sq1uZEaM0PFbGKIO7U=";
   };
 
   postPatch = ''
     substituteInPlace pyproject.toml \
       --replace-fail "--snapshot-warn-unused" "" \
       --replace-fail "--cov=langchain_aws" ""
-    substituteInPlace tests/unit_tests/{test_standard.py,chat_models/test_bedrock_converse.py} \
-      --replace-fail "langchain_standard_tests" "langchain_tests"
   '';
 
   sourceRoot = "${src.name}/libs/aws";
diff --git a/pkgs/development/python-modules/langchain-community/default.nix b/pkgs/development/python-modules/langchain-community/default.nix
index 001c32f03975..9b0b2dd9d9eb 100644
--- a/pkgs/development/python-modules/langchain-community/default.nix
+++ b/pkgs/development/python-modules/langchain-community/default.nix
@@ -42,14 +42,14 @@
 
 buildPythonPackage rec {
   pname = "langchain-community";
-  version = "0.3.24";
+  version = "0.3.25";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "langchain-ai";
     repo = "langchain-community";
     tag = "libs/community/v${version}";
-    hash = "sha256-4Rcczuz7tCb10HPvO15n48DBKjVBLXNPdRfD4lRKNGk=";
+    hash = "sha256-mAh5vq6Yi+ey9Yai0Hx2tHGE7OhVV98EuJfyhxrN9Fk=";
   };
 
   sourceRoot = "${src.name}/libs/community";
diff --git a/pkgs/development/python-modules/langchain-core/default.nix b/pkgs/development/python-modules/langchain-core/default.nix
index 86a1bb6e0782..b05ea06c6d5a 100644
--- a/pkgs/development/python-modules/langchain-core/default.nix
+++ b/pkgs/development/python-modules/langchain-core/default.nix
@@ -36,14 +36,14 @@
 
 buildPythonPackage rec {
   pname = "langchain-core";
-  version = "0.3.62";
+  version = "0.3.65";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "langchain-ai";
     repo = "langchain";
     tag = "langchain-core==${version}";
-    hash = "sha256-24y3XGY5AayCtD2PlzVNcHaBiwUC/1GOHL2V0BbCWn0=";
+    hash = "sha256-2iEUrLjvjVpArOPXzF5Z6ZeeQbIGZxuZUTC2buYTOCQ=";
   };
 
   sourceRoot = "${src.name}/libs/core";
diff --git a/pkgs/development/python-modules/langchain-huggingface/default.nix b/pkgs/development/python-modules/langchain-huggingface/default.nix
index af233767b4af..45a5d84d79a4 100644
--- a/pkgs/development/python-modules/langchain-huggingface/default.nix
+++ b/pkgs/development/python-modules/langchain-huggingface/default.nix
@@ -33,14 +33,14 @@
 
 buildPythonPackage rec {
   pname = "langchain-huggingface";
-  version = "0.2.0";
+  version = "0.3.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "langchain-ai";
     repo = "langchain";
     tag = "langchain-huggingface==${version}";
-    hash = "sha256-TqxssbqqjJV+/ynM2wo3C1aCV6wy0DsvdEuiTvVqNa8=";
+    hash = "sha256-+7fxCw4YYyfXwXw30lf1Xb01aj01C6X0B5yUrNPQzNY=";
   };
 
   sourceRoot = "${src.name}/libs/partners/huggingface";
diff --git a/pkgs/development/python-modules/langchain-mistralai/default.nix b/pkgs/development/python-modules/langchain-mistralai/default.nix
index 3bd64f3fa7d8..6cc5a0baeec6 100644
--- a/pkgs/development/python-modules/langchain-mistralai/default.nix
+++ b/pkgs/development/python-modules/langchain-mistralai/default.nix
@@ -63,7 +63,7 @@ buildPythonPackage rec {
   pythonImportsCheck = [ "langchain_mistralai" ];
 
   passthru.updateScript = gitUpdater {
-    pname = "langchain-mistralai==";
+    rev-prefix = "langchain-mistralai==";
   };
 
   meta = {
diff --git a/pkgs/development/python-modules/langchain-openai/default.nix b/pkgs/development/python-modules/langchain-openai/default.nix
index cce7862ac66e..d4ff77a267ee 100644
--- a/pkgs/development/python-modules/langchain-openai/default.nix
+++ b/pkgs/development/python-modules/langchain-openai/default.nix
@@ -31,14 +31,14 @@
 
 buildPythonPackage rec {
   pname = "langchain-openai";
-  version = "0.3.21";
+  version = "0.3.23";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "langchain-ai";
     repo = "langchain";
     tag = "langchain-openai==${version}";
-    hash = "sha256-QGYDwK9HYntb8RJcFYzavr14taVfgZedzLkZKaw4I/g=";
+    hash = "sha256-o/DDHV2niEDp0kFJ+XuUXH7TSL/cBXwrI4lYLyD2SHc=";
   };
 
   sourceRoot = "${src.name}/libs/partners/openai";
diff --git a/pkgs/development/python-modules/langchain-xai/default.nix b/pkgs/development/python-modules/langchain-xai/default.nix
index 1b2fe6c07bd9..f1126507fe82 100644
--- a/pkgs/development/python-modules/langchain-xai/default.nix
+++ b/pkgs/development/python-modules/langchain-xai/default.nix
@@ -24,14 +24,14 @@
 
 buildPythonPackage rec {
   pname = "langchain-xai";
-  version = "0.2.3";
+  version = "0.2.4";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "langchain-ai";
     repo = "langchain";
     tag = "langchain-xai==${version}";
-    hash = "sha256-9pSwEHqh+WkHsjn7JNsyEy+U67ekTqAdHMAvAFanR8w=";
+    hash = "sha256-uH9D1mbpVfoxhF8e4uUycrj3hwV4r+hc/CBpeCVZ2eE=";
   };
 
   sourceRoot = "${src.name}/libs/partners/xai";