diff --git a/nix/sources.json b/nix/sources.json
index fd53bbe..5f2b937 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": "95ddad0ff0e67c90314c6ca46324dce5f9a910d2",
-        "sha256": "0mbjsaras0x4c999znc79c29d48i36qs28gym9b3hb8m8db9vv8h",
+        "rev": "8063859e3fb5f86039fd08240a585b9b4826da9c",
+        "sha256": "02cv32r2z6na37y4shbgicpj4n083z0g27j892j31n4pipraky63",
         "type": "tarball",
-        "url": "https://github.com/nix-community/NUR/archive/95ddad0ff0e67c90314c6ca46324dce5f9a910d2.tar.gz",
+        "url": "https://github.com/nix-community/NUR/archive/8063859e3fb5f86039fd08240a585b9b4826da9c.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "home-manager": {
@@ -41,10 +41,10 @@
         "homepage": null,
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f6687779bf4c396250831aa5a32cbfeb85bb07a3",
-        "sha256": "1fj41pdp0lkrk4f7svkvfr32p0p0cr9icfbgml2hzayvi6iydqg7",
+        "rev": "fecfeb86328381268e29e998ddd3ebc70bbd7f7c",
+        "sha256": "0m52nb9p4q468pgi1657dzcpsrxd1f15flxljaplxzjyiwbrzz5f",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/f6687779bf4c396250831aa5a32cbfeb85bb07a3.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/fecfeb86328381268e29e998ddd3ebc70bbd7f7c.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "rust-overlay": {
@@ -53,10 +53,10 @@
         "homepage": "",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "35c6f8c4352f995ecd53896200769f80a3e8f22d",
-        "sha256": "1z2r36a34rmyiiyg4lbj2z3yzkfbinxj093zzrj1wjql07sr7p0r",
+        "rev": "1ff8663cd75a11e61f8046c62f4dbb05d1907b44",
+        "sha256": "0cammb4kr70lzvanqv12gl91l4wb7sfkh5any1qvpkx73s3ckip4",
         "type": "tarball",
-        "url": "https://github.com/oxalica/rust-overlay/archive/35c6f8c4352f995ecd53896200769f80a3e8f22d.tar.gz",
+        "url": "https://github.com/oxalica/rust-overlay/archive/1ff8663cd75a11e61f8046c62f4dbb05d1907b44.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "unstable": {
@@ -65,10 +65,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6c4e0724e0a785a20679b1bca3a46bfce60f05b6",
-        "sha256": "13xv2vafwphjk4q73czbl35dl5mr7www36rqfqlivlycapf32v22",
+        "rev": "00769b0532199db4e1bda59865f00f3a86232c75",
+        "sha256": "1bs1mvzhba0rpm49zsn3rxikh0zgc7s2z7nbc4c7ldr0pxb6mxxq",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/6c4e0724e0a785a20679b1bca3a46bfce60f05b6.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/00769b0532199db4e1bda59865f00f3a86232c75.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }