diff --git a/templates/blank/flake.nix b/templates/blank/flake.nix
index c98cafa..d568f51 100644
--- a/templates/blank/flake.nix
+++ b/templates/blank/flake.nix
@@ -1,6 +1,6 @@
 {
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
   };
 
   outputs = { self, nixpkgs }:
diff --git a/templates/c/flake.nix b/templates/c/flake.nix
index dc8d53a..943ef0d 100644
--- a/templates/c/flake.nix
+++ b/templates/c/flake.nix
@@ -1,6 +1,6 @@
 {
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
   };
 
   outputs = { self, nixpkgs }:
diff --git a/templates/rust/flake.nix b/templates/rust/flake.nix
index da16d0c..d36dc57 100644
--- a/templates/rust/flake.nix
+++ b/templates/rust/flake.nix
@@ -1,6 +1,6 @@
 {
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
 
     rust-overlay = {
       url = "github:oxalica/rust-overlay";