diff --git a/nix/sources.json b/nix/sources.json
index e57aff5..80d5ea5 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": "4990bd96a1e0102ff1354f317cd19cc4b4c08c42",
-        "sha256": "1sqaj0qxq2y9x09mwf2px07m5ia1w1fvkxigjqq129si5g6z5pgl",
+        "rev": "438fbf450419f20d98855f863b1808cd058239f2",
+        "sha256": "06pqklh0cwnpn7jqv625cjq9nkfqma1wb6f6n0xycsz0whvcwbca",
         "type": "tarball",
-        "url": "https://github.com/nix-community/NUR/archive/4990bd96a1e0102ff1354f317cd19cc4b4c08c42.tar.gz",
+        "url": "https://github.com/nix-community/NUR/archive/438fbf450419f20d98855f863b1808cd058239f2.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": "809cca784b9f72a5ad4b991e0e7bcf8890f9c3a6",
-        "sha256": "174d7cbgjyhlin2lm71chgdqs2cprqphnka9w33nlc1qh226ks3l",
+        "rev": "e0da498ad77ac8909a980f07eff060862417ccf7",
+        "sha256": "0qrgzdhblva22m8za7gij2qmwzdsdzm0k5dygzbq3amvnnc77xks",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/809cca784b9f72a5ad4b991e0e7bcf8890f9c3a6.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/e0da498ad77ac8909a980f07eff060862417ccf7.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "unstable": {
@@ -41,10 +41,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "01737456dfe4907fb5bdc8af39ac8c6d6b1fb551",
-        "sha256": "032551lkm9ifkyzjvg6mrqn6v3fl27k3hkry14s1y1zl9b893a15",
+        "rev": "f33dd27a47ebdf11dc8a5eb05e7c8fbdaf89e73f",
+        "sha256": "1z8d4hclm483i9i9svd2bbbqww55x47il6ic1k6skfmyp5mb6h0h",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/01737456dfe4907fb5bdc8af39ac8c6d6b1fb551.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/f33dd27a47ebdf11dc8a5eb05e7c8fbdaf89e73f.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }