diff --git a/nix/sources.json b/nix/sources.json
index 141127b..0e098de 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": "44f751f3434cb8a4ae82aa4e05c11bddbc8be8ea",
-        "sha256": "126y86gz9g4agndrm3wx2nzpmh522nl9xsvwk4npdq8iyi7qd362",
+        "rev": "6bc9f506e6299fc5e02bb7f5f7d7692b82df628d",
+        "sha256": "1fafgh64fw8rq9pjpwyyzlfwminnd5ifcpm2n3mgafds2nadx225",
         "type": "tarball",
-        "url": "https://github.com/nix-community/NUR/archive/44f751f3434cb8a4ae82aa4e05c11bddbc8be8ea.tar.gz",
+        "url": "https://github.com/nix-community/NUR/archive/6bc9f506e6299fc5e02bb7f5f7d7692b82df628d.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": "a77ab169a83a4175169d78684ddd2e54486ac651",
-        "sha256": "0r9a87aqhqr7dkhfy5zrx2dgqq11ma2rfvkfwqhz1xqg7y6mcxxg",
+        "rev": "f4a8d6d5324c327dcc2d863eb7f3cc06ad630df4",
+        "sha256": "0nlm934nnx09lfilz8171rx6x510g9ffdyrzijvqr5gh1vjdhmvq",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/a77ab169a83a4175169d78684ddd2e54486ac651.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/f4a8d6d5324c327dcc2d863eb7f3cc06ad630df4.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "unstable": {
@@ -41,10 +41,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "4fddc9be4eaf195d631333908f2a454b03628ee5",
-        "sha256": "1n8rd40yk2icn0cylmcp6scm296ggckwzb4b05162aql8kp93j4m",
+        "rev": "5ad9903c16126a7d949101687af0aa589b1d7d3d",
+        "sha256": "1i0nvgzzadbl29hzs5n4qbc0nnw69nh79b0kq3g7zi1926rczlqn",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/4fddc9be4eaf195d631333908f2a454b03628ee5.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/5ad9903c16126a7d949101687af0aa589b1d7d3d.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }