Update nixpkgs

flake.lock

@@ -79,11 +79,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1758853693,
-        "narHash": "sha256-Gzrt0dOF9oQvQLTi3bke9HKY7Fv8ZGrjAvgEN58KKgU=",
+        "lastModified": 1759853171,
+        "narHash": "sha256-uqbhyXtqMbYIiMqVqUhNdSuh9AEEkiasoK3mIPIVRhk=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c1a47eae05fb93788d3e3a7f1e63d7fc34d60c63",
+        "rev": "1a09eb84fa9e33748432a5253102d01251f72d6d",
         "type": "github"
       },
       "original": {
@@ -172,11 +172,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1758690382,
-        "narHash": "sha256-NY3kSorgqE5LMm1LqNwGne3ZLMF2/ILgLpFr1fS4X3o=",
+        "lastModified": 1759831965,
+        "narHash": "sha256-vgPm2xjOmKdZ0xKA6yLXPJpjOtQPHfaZDRtH+47XEBo=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "e643668fd71b949c53f8626614b21ff71a07379d",
+        "rev": "c9b6fb798541223bbb396d287d16f43520250518",
         "type": "github"
       },
       "original": {
@@ -196,7 +196,8 @@
         "nix-modpack": "nix-modpack",
         "nixpkgs": "nixpkgs",
         "secrets": "secrets",
-        "sops-nix": "sops-nix"
+        "sops-nix": "sops-nix",
+        "stable-nixpkgs": "stable-nixpkgs"
       }
     },
     "secrets": {
@@ -221,11 +222,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1758425756,
-        "narHash": "sha256-L3N8zV6wsViXiD8i3WFyrvjDdz76g3tXKEdZ4FkgQ+Y=",
+        "lastModified": 1759635238,
+        "narHash": "sha256-UvzKi02LMFP74csFfwLPAZ0mrE7k6EiYaKecplyX9Qk=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "e0fdaea3c31646e252a60b42d0ed8eafdb289762",
+        "rev": "6e5a38e08a2c31ae687504196a230ae00ea95133",
         "type": "github"
       },
       "original": {
@@ -234,6 +235,22 @@
         "type": "github"
       }
     },
+    "stable-nixpkgs": {
+      "locked": {
+        "lastModified": 1759735786,
+        "narHash": "sha256-a0+h02lyP2KwSNrZz4wLJTu9ikujNsTWIC874Bv7IJ0=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "20c4598c84a671783f741e02bf05cbfaf4907cff",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-25.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "systems": {
       "locked": {
         "lastModified": 1681028828,

flake.nix

@@ -3,6 +3,7 @@
 
   inputs = {
     # General inputs
+    stable-nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
     home-manager.url = "github:nix-community/home-manager";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";