diff --git a/nix/sources.json b/nix/sources.json
index 33ba6d3..726bf41 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -5,34 +5,34 @@
         "homepage": "https://nur.nix-community.org/",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "f3550dc776b9af2f2dbd03477c4f67be599232c5",
-        "sha256": "1j2a9jspp1p14dza24p46f3vvzgjg3pn5y3jr363glacc58pfksh",
+        "rev": "476bb9eacb33dace8b614bf35bdc04129faeaae2",
+        "sha256": "11gcd3bk7j3ac5wc10bng0lrnr0zliffg9yjd5sl1d7fz68b0qps",
         "type": "tarball",
-        "url": "https://github.com/nix-community/NUR/archive/f3550dc776b9af2f2dbd03477c4f67be599232c5.tar.gz",
+        "url": "https://github.com/nix-community/NUR/archive/476bb9eacb33dace8b614bf35bdc04129faeaae2.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "home-manager": {
-        "branch": "release-23.05",
+        "branch": "release-23.11",
         "description": "Manage a user environment using Nix  [maintainer=@rycee] ",
         "homepage": "https://nix-community.github.io/home-manager/",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "33110fb3c7fe6a94b98b641866a5eddb64b7c23f",
-        "sha256": "1gxlnjdmiw92qqmnp31hpdpw2via2xmy95fsnmlx0z177mxs669g",
+        "rev": "6761b8188b860f374b457eddfdb05c82eef9752f",
+        "sha256": "1bha6zz9pxfn49ry526cygg64z0pr6fjvvmkwy8amb5r95d66d7v",
         "type": "tarball",
-        "url": "https://github.com/nix-community/home-manager/archive/33110fb3c7fe6a94b98b641866a5eddb64b7c23f.tar.gz",
+        "url": "https://github.com/nix-community/home-manager/archive/6761b8188b860f374b457eddfdb05c82eef9752f.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgs": {
-        "branch": "nixos-23.05",
+        "branch": "nixos-23.11",
         "description": "Nix Packages collection",
         "homepage": null,
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c2786e7084cbad90b4f9472d5b5e35ecb57958af",
-        "sha256": "1gdlvpb74ajd52dwa350algkdfpanc0fn4x7wfq4kgi4544wdg86",
+        "rev": "cf28ee258fd5f9a52de6b9865cdb93a1f96d09b7",
+        "sha256": "1463r0hsdh6pfz97dsjxfl817bm0a8sklpias8w59940hp02013q",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/c2786e7084cbad90b4f9472d5b5e35ecb57958af.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/cf28ee258fd5f9a52de6b9865cdb93a1f96d09b7.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "unstable": {
@@ -41,10 +41,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e97b3e4186bcadf0ef1b6be22b8558eab1cdeb5d",
-        "sha256": "114ggf0xbwq16djg4qql3jljknk9xr8h7dw18ccalwqg9k1cgv0g",
+        "rev": "aa9d4729cbc99dabacb50e3994dcefb3ea0f7447",
+        "sha256": "1dbkg2b7fpxapwh30pk191rmiwx2fgg9qls628lv4x2cjcdi2wia",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/e97b3e4186bcadf0ef1b6be22b8558eab1cdeb5d.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/aa9d4729cbc99dabacb50e3994dcefb3ea0f7447.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }