diff --git a/pkgs/by-name/gr/grpc/package.nix b/pkgs/by-name/gr/grpc/package.nix
index c4b8a870a687..70cefdd675bb 100644
--- a/pkgs/by-name/gr/grpc/package.nix
+++ b/pkgs/by-name/gr/grpc/package.nix
@@ -25,7 +25,7 @@
 # nixpkgs-update: no auto update
 stdenv.mkDerivation (finalAttrs: {
   pname = "grpc";
-  version = "1.83.1"; # N.B: if you change this, please update:
+  version = "1.84.0"; # N.B: if you change this, please update:
   # pythonPackages.grpcio
   # pythonPackages.grpcio-channelz
   # pythonPackages.grpcio-health-checking
@@ -38,7 +38,7 @@ stdenv.mkDerivation (finalAttrs: {
     owner = "grpc";
     repo = "grpc";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-h2F+lKF9GH5CGjzS5326ovLUHbYwsPjoqmb8Ljgj2ao=";
+    hash = "sha256-cuNa/Juh8/whghdtbSaEDMqGRASt6vbzeEtHp34STrc=";
     fetchSubmodules = true;
   };
 
diff --git a/pkgs/development/python-modules/grpcio-channelz/default.nix b/pkgs/development/python-modules/grpcio-channelz/default.nix
index a37b04eb3395..5e674eaccd94 100644
--- a/pkgs/development/python-modules/grpcio-channelz/default.nix
+++ b/pkgs/development/python-modules/grpcio-channelz/default.nix
@@ -12,13 +12,13 @@
 # nixpkgs-update: no auto update
 buildPythonPackage rec {
   pname = "grpcio-channelz";
-  version = "1.83.1";
+  version = "1.84.0";
   pyproject = true;
 
   src = fetchPypi {
     pname = "grpcio_channelz";
     inherit version;
-    hash = "sha256-XrsLFMK8yBFJ4oSNHSZCQEJnYqBQsinTNzRruzfT4x8=";
+    hash = "sha256-hCIO8ufsCjeSoVG2/7xwaRvw8JzQCf5zTylGuRdWVpQ=";
   };
 
   build-system = [ setuptools ];
diff --git a/pkgs/development/python-modules/grpcio-health-checking/default.nix b/pkgs/development/python-modules/grpcio-health-checking/default.nix
index ff362fdff915..665cb0577dc8 100644
--- a/pkgs/development/python-modules/grpcio-health-checking/default.nix
+++ b/pkgs/development/python-modules/grpcio-health-checking/default.nix
@@ -11,13 +11,13 @@
 # nixpkgs-update: no auto update
 buildPythonPackage rec {
   pname = "grpcio-health-checking";
-  version = "1.83.1";
+  version = "1.84.0";
   format = "setuptools";
 
   src = fetchPypi {
     pname = "grpcio_health_checking";
     inherit version;
-    hash = "sha256-1gkk5vutOPNcNyd5vF62UaAORG1tJPHRxy8UKXodDlY=";
+    hash = "sha256-xp6jd1pfkM0JTylIWd/QFQpWD3EBqJNr97Tgi3GGoU4=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/grpcio-reflection/default.nix b/pkgs/development/python-modules/grpcio-reflection/default.nix
index 0b640f0e32d1..793c3e7ae9bc 100644
--- a/pkgs/development/python-modules/grpcio-reflection/default.nix
+++ b/pkgs/development/python-modules/grpcio-reflection/default.nix
@@ -12,13 +12,13 @@
 # nixpkgs-update: no auto update
 buildPythonPackage rec {
   pname = "grpcio-reflection";
-  version = "1.83.1";
+  version = "1.84.0";
   pyproject = true;
 
   src = fetchPypi {
     pname = "grpcio_reflection";
     inherit version;
-    hash = "sha256-wzlT8urhMTqx0sK2oc7G3a6+Z2PaGyYxmAeS2XkuYjM=";
+    hash = "sha256-Br89fYzvmvvMch7lIZFlK0SDgxd0JV4XRASw4FUXQbw=";
   };
 
   build-system = [ setuptools ];
diff --git a/pkgs/development/python-modules/grpcio-status/default.nix b/pkgs/development/python-modules/grpcio-status/default.nix
index 91cad68190e6..c84e1a0007ef 100644
--- a/pkgs/development/python-modules/grpcio-status/default.nix
+++ b/pkgs/development/python-modules/grpcio-status/default.nix
@@ -12,13 +12,13 @@
 # nixpkgs-update: no auto update
 buildPythonPackage rec {
   pname = "grpcio-status";
-  version = "1.83.1";
+  version = "1.84.0";
   format = "setuptools";
 
   src = fetchPypi {
     pname = "grpcio_status";
     inherit version;
-    hash = "sha256-wIyNVT1quW7/rh2SODneIpJvWjFqlC9IpIBA4EfFF68=";
+    hash = "sha256-XK8ounGEuB9hi19/CUhZ/SVBv0KdIYm7vNcVycLNzuI=";
   };
 
   postPatch = ''
diff --git a/pkgs/development/python-modules/grpcio-testing/default.nix b/pkgs/development/python-modules/grpcio-testing/default.nix
index 55cbb7b6d3c0..817108ca63a6 100644
--- a/pkgs/development/python-modules/grpcio-testing/default.nix
+++ b/pkgs/development/python-modules/grpcio-testing/default.nix
@@ -12,13 +12,13 @@
 # nixpkgs-update: no auto update
 buildPythonPackage rec {
   pname = "grpcio-testing";
-  version = "1.83.1";
+  version = "1.84.0";
   pyproject = true;
 
   src = fetchPypi {
     pname = "grpcio_testing";
     inherit version;
-    hash = "sha256-xye7371SOlXGMECLeX/43w89GEFyHV8+eOoV4C/39Vs=";
+    hash = "sha256-QT0NHlyGab385gx380aoBryPcUtZfJC/IA9D3sYGJFg=";
   };
 
   postPatch = ''
diff --git a/pkgs/development/python-modules/grpcio-tools/default.nix b/pkgs/development/python-modules/grpcio-tools/default.nix
index e391ab625f2d..82623084dfed 100644
--- a/pkgs/development/python-modules/grpcio-tools/default.nix
+++ b/pkgs/development/python-modules/grpcio-tools/default.nix
@@ -13,13 +13,13 @@
 # nixpkgs-update: no auto update
 buildPythonPackage rec {
   pname = "grpcio-tools";
-  version = "1.83.1";
+  version = "1.84.0";
   pyproject = true;
 
   src = fetchPypi {
     pname = "grpcio_tools";
     inherit version;
-    hash = "sha256-qBSO7OOW+KNJCXlYvADxSIIAMzHzt8KugHnBxjLRfW8=";
+    hash = "sha256-IQrFrJgDVpSQ7DNXS36ZW8CHgVsA2bd34BNMq17Zo3k=";
   };
 
   postPatch = ''
diff --git a/pkgs/development/python-modules/grpcio/default.nix b/pkgs/development/python-modules/grpcio/default.nix
index 0c4e6648a9c1..6e85ffd1f59f 100644
--- a/pkgs/development/python-modules/grpcio/default.nix
+++ b/pkgs/development/python-modules/grpcio/default.nix
@@ -18,12 +18,12 @@
 # nixpkgs-update: no auto update
 buildPythonPackage rec {
   pname = "grpcio";
-  version = "1.83.1";
+  version = "1.84.0";
   pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-nO5vy/LrV8S0lFF4e/qHvo78HKAqCzJ91LVNRFAuNis=";
+    hash = "sha256-Garxcvwu2+/Mzj9uksUVCXXb5WxFdE6eh89y69+Fv74=";
   };
 
   postPatch = ''