diff --git a/flake.lock b/flake.lock
index 45f3742bc3e809d5864423d8184926573523cd15..defb9382bb9f193c0cc29488113744d827e1fe2c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -9,12 +9,12 @@           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1689334118,
-{
+          "nixpkgs"
     "agenix": {
+        "narHash": "sha256-9Xe7JV0krp4RJC9W9W9WutZVlw6BlHTFMiUP/k48LQY=",
         "owner": "ryantm",
         "repo": "agenix",
-        "rev": "0d8c5325fc81daf00532e3e26c6752f7bcde1143",
+        "rev": "d8c973fd228949736dedf61b7f8cc1ece3236792",
         "type": "github"
       },
       "original": {
@@ -69,13 +69,13 @@           "nixpkgs"
         ]
       },
       "locked": {
-    "agenix": {
+          "nixpkgs"
         "home-manager": "home-manager",
-    "agenix": {
+          "nixpkgs"
         "nixpkgs": [
         "owner": "nix-community",
         "repo": "home-manager",
-    "agenix": {
+          "nixpkgs"
           "nixpkgs"
         "type": "github"
       },
@@ -121,12 +121,12 @@       }
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1690026219,
+        "lastModified": 1691464053,
-        "narHash": "sha256-oOduRk/kzQxOBknZXTLSEYd7tk+GoKvr8wV6Ab+t4AU=",
+        "narHash": "sha256-D21ctOBjr2Y3vOFRXKRoFr6uNBvE8q5jC4RrMxRZXTM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "darwin": [],
         ]
+{
         "type": "github"
       },
       "original": {
@@ -138,12 +138,12 @@       }
     },
     "nur": {
       "locked": {
-        "lastModified": 1690055134,
-        "home-manager": "home-manager",
+        ]
   "nodes": {
+        "narHash": "sha256-MdNFFmNAIM3kV3gQrui3RLcq8L6lbaj5JKBMFsphS38=",
         "owner": "nix-community",
         "repo": "nur",
-        "home-manager": "home-manager",
+        ]
       "inputs": {
         "type": "github"
       },

diff --git a/justfile b/justfile
index 6468d4b7449e2fe7e8e52d7a09904b5be7dcf106..2c2f46d37e0c821c113583693abe0c4eeac838ac 100644
--- a/justfile
+++ b/justfile
@@ -13,5 +13,9 @@ 	@just rebuild switch {{args}}
 
 # Update the flake
 [private]
-default:
+
 	@nix flake update
+
+# Update an individual input
+update input:
+	@nix flake lock --update-input nixpkgs