diff --git a/flake.lock b/flake.lock
index 12a848b..8ce53a3 100644
--- a/flake.lock
+++ b/flake.lock
@@ -215,11 +215,11 @@
     },
     "nixpkgs-krypton": {
       "locked": {
-        "lastModified": 1693158576,
-        "narHash": "sha256-aRTTXkYvhXosGx535iAFUaoFboUrZSYb1Ooih/auGp0=",
+        "lastModified": 1693250523,
+        "narHash": "sha256-y3up5gXMTbnCsXrNEB5j+7TVantDLUYyQLu/ueiXuyg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a999c1cc0c9eb2095729d5aa03e0d8f7ed256780",
+        "rev": "3efb0f6f404ec8dae31bdb1a9b17705ce0d6986e",
         "type": "github"
       },
       "original": {
@@ -231,11 +231,11 @@
     },
     "nixpkgs-schule": {
       "locked": {
-        "lastModified": 1693158576,
-        "narHash": "sha256-aRTTXkYvhXosGx535iAFUaoFboUrZSYb1Ooih/auGp0=",
+        "lastModified": 1693250523,
+        "narHash": "sha256-y3up5gXMTbnCsXrNEB5j+7TVantDLUYyQLu/ueiXuyg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a999c1cc0c9eb2095729d5aa03e0d8f7ed256780",
+        "rev": "3efb0f6f404ec8dae31bdb1a9b17705ce0d6986e",
         "type": "github"
       },
       "original": {
@@ -247,11 +247,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1693158576,
-        "narHash": "sha256-aRTTXkYvhXosGx535iAFUaoFboUrZSYb1Ooih/auGp0=",
+        "lastModified": 1693250523,
+        "narHash": "sha256-y3up5gXMTbnCsXrNEB5j+7TVantDLUYyQLu/ueiXuyg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a999c1cc0c9eb2095729d5aa03e0d8f7ed256780",
+        "rev": "3efb0f6f404ec8dae31bdb1a9b17705ce0d6986e",
         "type": "github"
       },
       "original": {