diff --git a/flake.lock b/flake.lock
index d7bf018..12a848b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -215,11 +215,11 @@
     },
     "nixpkgs-krypton": {
       "locked": {
-        "lastModified": 1693099187,
-        "narHash": "sha256-FXCc6OIghv9k4xYOhSMZI6bj7o56S8BJKzKtTKzdUVQ=",
+        "lastModified": 1693158576,
+        "narHash": "sha256-aRTTXkYvhXosGx535iAFUaoFboUrZSYb1Ooih/auGp0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "cf2004afe4d4b95a295c63c911e949e40915eedb",
+        "rev": "a999c1cc0c9eb2095729d5aa03e0d8f7ed256780",
         "type": "github"
       },
       "original": {
@@ -231,11 +231,11 @@
     },
     "nixpkgs-schule": {
       "locked": {
-        "lastModified": 1693099187,
-        "narHash": "sha256-FXCc6OIghv9k4xYOhSMZI6bj7o56S8BJKzKtTKzdUVQ=",
+        "lastModified": 1693158576,
+        "narHash": "sha256-aRTTXkYvhXosGx535iAFUaoFboUrZSYb1Ooih/auGp0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "cf2004afe4d4b95a295c63c911e949e40915eedb",
+        "rev": "a999c1cc0c9eb2095729d5aa03e0d8f7ed256780",
         "type": "github"
       },
       "original": {
@@ -247,11 +247,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1693099187,
-        "narHash": "sha256-FXCc6OIghv9k4xYOhSMZI6bj7o56S8BJKzKtTKzdUVQ=",
+        "lastModified": 1693158576,
+        "narHash": "sha256-aRTTXkYvhXosGx535iAFUaoFboUrZSYb1Ooih/auGp0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "cf2004afe4d4b95a295c63c911e949e40915eedb",
+        "rev": "a999c1cc0c9eb2095729d5aa03e0d8f7ed256780",
         "type": "github"
       },
       "original": {