diff --git a/pkgs/by-name/nixpkgs-bootstrap/master.nix b/pkgs/by-name/nixpkgs-bootstrap/master.nix
index e32093c3a..c0fbb2a4f 100644
--- a/pkgs/by-name/nixpkgs-bootstrap/master.nix
+++ b/pkgs/by-name/nixpkgs-bootstrap/master.nix
@@ -14,8 +14,8 @@
   mkNixpkgs ? import ./mkNixpkgs.nix {},
 }:
 mkNixpkgs {
-  rev = "e2ba7bda3c3c79b7c919e1da0180d2cf6e18be43";
-  sha256 = "sha256-8XYVI0lVwgaH9uc7FOWOTOyGyT/D554Ra5L2I+Q6P48=";
-  version = "unstable-2025-07-30";
+  rev = "cc56c00f9412565196a8d7299b4c291ff18d5319";
+  sha256 = "sha256-St7PHxYqwOPcM/NnVc7VNZS1XpYZH0KXGl3XTtT1LSU=";
+  version = "unstable-2025-07-31";
   branch = "master";
 }
diff --git a/pkgs/by-name/nixpkgs-bootstrap/staging-next.nix b/pkgs/by-name/nixpkgs-bootstrap/staging-next.nix
index a9c5a710e..b279c3683 100644
--- a/pkgs/by-name/nixpkgs-bootstrap/staging-next.nix
+++ b/pkgs/by-name/nixpkgs-bootstrap/staging-next.nix
@@ -2,8 +2,8 @@
   mkNixpkgs ? import ./mkNixpkgs.nix {},
 }:
 mkNixpkgs {
-  rev = "1433036fd04effcdfb653033bd93461200ffb110";
-  sha256 = "sha256-4mPb6o8uWlVdAchtkcF81gjJbQFuCZTz2s/n8neYLx8=";
-  version = "unstable-2025-07-30";
+  rev = "4ac0d1ebc915cfb402b13b2a69044046e5349b08";
+  sha256 = "sha256-pQt2gqpCCA0GWEqcm4IzvkbLw4fNMn6JNq+5BBPpyAM=";
+  version = "unstable-2025-07-31";
   branch = "staging-next";
 }
diff --git a/pkgs/by-name/nixpkgs-bootstrap/staging.nix b/pkgs/by-name/nixpkgs-bootstrap/staging.nix
index b7b1df9e5..b15e3e1e0 100644
--- a/pkgs/by-name/nixpkgs-bootstrap/staging.nix
+++ b/pkgs/by-name/nixpkgs-bootstrap/staging.nix
@@ -2,8 +2,8 @@
   mkNixpkgs ? import ./mkNixpkgs.nix {},
 }:
 mkNixpkgs {
-  rev = "19bf469f62460a6a696d134ed00f5e049301f43b";
-  sha256 = "sha256-I1RSTJGanBFqKwW4cDhj697NikTUghxRoD5EgCkMK+A=";
-  version = "unstable-2025-07-30";
+  rev = "6b743a126f584b4e4024a406e756cb5f141a537f";
+  sha256 = "sha256-PhUBrbtfOAxuBImcAdRJIVxCeTHQ+wZMLvLsyT33wM8=";
+  version = "unstable-2025-07-31";
   branch = "staging";
 }