diff --git a/nix/sources.json b/nix/sources.json
index 58f0ba7..5c0a56c 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -5,10 +5,10 @@
         "homepage": "https://nur.nix-community.org/",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "7e97533c584d2628f9bec24d1c44ad79409307af",
-        "sha256": "0fncj0ikdcc77s67baafwfgh1w8kn70fzhd18xsjfjshb90ixj5x",
+        "rev": "7cf29aef2e074a1ad6c12a196f3e4a140837f33f",
+        "sha256": "0cgblrnljndjx75zgdpkly48dhd7x9zj31njc5rwiz1gy5kq5ksm",
         "type": "tarball",
-        "url": "https://github.com/nix-community/NUR/archive/7e97533c584d2628f9bec24d1c44ad79409307af.tar.gz",
+        "url": "https://github.com/nix-community/NUR/archive/7cf29aef2e074a1ad6c12a196f3e4a140837f33f.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "home-manager": {
@@ -29,10 +29,10 @@
         "homepage": null,
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "da4024d0ead5d7820f6bd15147d3fe2a0c0cec73",
-        "sha256": "1y12a4hgxx2lixrcbyhycwxvrrfik1lxjnwkprar0r6173rwy9ax",
+        "rev": "d4b5a67bbe9ef750bd2fdffd4cad400dd5553af8",
+        "sha256": "01yyz9fnb1hq43hn5nyqdg9bjbwzh9z02j0g23v72c8dqchmw4y7",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/da4024d0ead5d7820f6bd15147d3fe2a0c0cec73.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/d4b5a67bbe9ef750bd2fdffd4cad400dd5553af8.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "unstable": {
@@ -41,10 +41,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "911ad1e67f458b6bcf0278fa85e33bb9924fed7e",
-        "sha256": "0l7q3scvkq94749nkxv9p25494aspicf2559p5lyy2yii1dqyf1m",
+        "rev": "61202fc8677a6e9e0a82eb6610eeef28852fc790",
+        "sha256": "0zxn21xnnd4c8c041xnhigyg81s9s8fffkyshggv40ncfq41kjw8",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/911ad1e67f458b6bcf0278fa85e33bb9924fed7e.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/61202fc8677a6e9e0a82eb6610eeef28852fc790.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }