diff --git a/flake.lock b/flake.lock
index 1c5aee3..e6f924e 100644
--- a/flake.lock
+++ b/flake.lock
@@ -72,11 +72,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1680199136,
-        "narHash": "sha256-dlPzsVkEjhQjrV0++UOX+eaOaO1FTSNoHQ2JHQz9qcA=",
+        "lastModified": 1699925834,
+        "narHash": "sha256-+nEXpVm5kit9+7B5QXsw/WG1ohXz+dFCnHpB33qj5oY=",
         "owner": "wobcom",
         "repo": "fernglas",
-        "rev": "71766d09dc6a43c2219d57c6372a1b5934b61a99",
+        "rev": "f47e49fa5a01f4b6fc061efd7ae66e2ee84a562c",
         "type": "github"
       },
       "original": {
@@ -105,12 +105,15 @@
       }
     },
     "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
       "locked": {
-        "lastModified": 1667395993,
-        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "lastModified": 1694529238,
+        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
         "type": "github"
       },
       "original": {
@@ -277,6 +280,21 @@
         "type": "git",
         "url": "https://git.clerie.de/clerie/solid-xmpp-alarm.git"
       }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
     }
   },
   "root": "root",