diff --git a/nix/sources.json b/nix/sources.json
index d0c8bdf..719064d 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -53,10 +53,10 @@
         "homepage": "",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "29a15e2c1f5ad64c235d78ba5e29a56fe520ad45",
-        "sha256": "16i9i090pzxh713acmmhlg4jy06hckwfjsxx1y0pdhihishrk378",
+        "rev": "758b29b5a28b818e311ad540637a5c1e40867489",
+        "sha256": "00nk1a002zzi0ij4xp2hf7955wj49qdwsm2wy7mzbpjbgick6scp",
         "type": "tarball",
-        "url": "https://github.com/nixos/nixpkgs/archive/29a15e2c1f5ad64c235d78ba5e29a56fe520ad45.tar.gz",
+        "url": "https://github.com/nixos/nixpkgs/archive/758b29b5a28b818e311ad540637a5c1e40867489.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "pre-commit-hooks.nix": {