diff --git a/nix/sources.json b/nix/sources.json
index 4999f8ba..af1eee04 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -5,10 +5,10 @@
         "homepage": "",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "ffcab46972b669ac2764595fbf971b52fe33475f",
-        "sha256": "0rfckw80xf5n25fpgsv7zil4j9ai3yg7x695knpbarz0zh2mg721",
+        "rev": "52224592a6a7366f9b84007863980d4bc0e8347a",
+        "sha256": "1gmn5zm1v4bpdjbww87358ihnnfarmp3bmrq9ywsnsbhyqwbkmvh",
         "type": "tarball",
-        "url": "https://github.com/nix-community/NUR/archive/ffcab46972b669ac2764595fbf971b52fe33475f.tar.gz",
+        "url": "https://github.com/nix-community/NUR/archive/52224592a6a7366f9b84007863980d4bc0e8347a.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "emacs-overlay": {
@@ -41,10 +41,10 @@
         "homepage": "https://rycee.gitlab.io/home-manager/",
         "owner": "rycee",
         "repo": "home-manager",
-        "rev": "ddcd476603dfd3388b1dc8234fa9d550156a51f5",
-        "sha256": "0amckzfnpldw8hpzgcdp8qqbd91g15dhgaw8mkkb3sghvig0380k",
+        "rev": "fedfd430f96695997b3eaf8d7e82ca79406afa23",
+        "sha256": "1ifm8yfdr3903a9n3h2rhn8dv6l83ld1mzyjw3rc5nndp1fcy1jb",
         "type": "tarball",
-        "url": "https://github.com/rycee/home-manager/archive/ddcd476603dfd3388b1dc8234fa9d550156a51f5.tar.gz",
+        "url": "https://github.com/rycee/home-manager/archive/fedfd430f96695997b3eaf8d7e82ca79406afa23.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "home-manager-stable": {
@@ -77,10 +77,10 @@
         "homepage": "https://github.com/NixOS/nixpkgs",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f8929dce13e729357f31d5b2950cbb097744bed7",
-        "sha256": "06ikqdb5038vkkyx4hi5lw4gksjjndjg7mz0spawnb1gpzhqkavs",
+        "rev": "34f85de51bbc74595e63b22ee089adbb31f7c7a2",
+        "sha256": "1k44md0l7glwvmf8wryw91i7qr0qq8wp7jfnbixdlyjzlxkfd26d",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/f8929dce13e729357f31d5b2950cbb097744bed7.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/34f85de51bbc74595e63b22ee089adbb31f7c7a2.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixos-hardware": {
@@ -101,10 +101,10 @@
         "homepage": "https://github.com/NixOS/nixpkgs",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f5e8bdd07d1afaabf6b37afc5497b1e498b8046f",
-        "sha256": "1fmwkb2wjfrpx8fis4x457vslam0x8vqlpfwqii6p9vm33dyxhzk",
+        "rev": "d3f7e969b9860fb80750147aeb56dab1c730e756",
+        "sha256": "13z5lsgfgpw2wisglicy7krjrhypcc2y7krzxn54ybcninyiwhsn",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/f5e8bdd07d1afaabf6b37afc5497b1e498b8046f.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/d3f7e969b9860fb80750147aeb56dab1c730e756.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgs": {
@@ -113,10 +113,10 @@
         "homepage": "https://github.com/NixOS/nixpkgs",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "4e0d3868c679da20108db402785f924daa1a7fb5",
-        "sha256": "17ypsp6fmyywck1ad6fn77msg2xjlkgwv9ipzb4nw9hpca40hlss",
+        "rev": "c0e881852006b132236cbf0301bd1939bb50867e",
+        "sha256": "0fy7z7yxk5n7yslsvx5cyc6h21qwi4bhxf3awhirniszlbvaazy2",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/4e0d3868c679da20108db402785f924daa1a7fb5.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/c0e881852006b132236cbf0301bd1939bb50867e.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }