diff --git a/flake.lock b/flake.lock
index 406d9d4..823f0fb 100644
--- a/flake.lock
+++ b/flake.lock
@@ -3,92 +3,147 @@
     "libcamera-apps-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1677660281,
-        "narHash": "sha256-A6UriYk8bHRL6wp6ehXOnUnbJH2/mNDkxwGemD/UYpw=",
+        "lastModified": 1713431793,
+        "narHash": "sha256-uoewZMGf3vsBoRDfRz8KBKl+J6st/J44SHvNRMBdaUI=",
         "owner": "raspberrypi",
         "repo": "libcamera-apps",
-        "rev": "54a781dffdd101954dcfa6acd0bd80006f67da83",
+        "rev": "414a7383464b98f21f5e5381a16cc73ae0350ba6",
         "type": "github"
       },
       "original": {
         "owner": "raspberrypi",
-        "ref": "v1.1.2",
+        "ref": "v1.4.4",
         "repo": "libcamera-apps",
         "type": "github"
       }
     },
+    "libcamera-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1713446223,
+        "narHash": "sha256-p0/inkHPRUkxSIsTmj7VI7sIaX7OXdqjMGZ31W7cnt4=",
+        "owner": "raspberrypi",
+        "repo": "libcamera",
+        "rev": "eb00c13d7c9f937732305d47af5b8ccf895e700f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "raspberrypi",
+        "repo": "libcamera",
+        "rev": "eb00c13d7c9f937732305d47af5b8ccf895e700f",
+        "type": "github"
+      }
+    },
+    "libpisp-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1713362873,
+        "narHash": "sha256-CHd44CH5dBcZuK+5fZtONZ8HE/lwGKwK5U0BYUK8gG4=",
+        "owner": "raspberrypi",
+        "repo": "libpisp",
+        "rev": "999da5acb4f40cb8e93d22ec16e28edd55ec9414",
+        "type": "github"
+      },
+      "original": {
+        "owner": "raspberrypi",
+        "ref": "v1.0.5",
+        "repo": "libpisp",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1715218190,
+        "narHash": "sha256-R98WOBHkk8wIi103JUVQF3ei3oui4HvoZcz9tYOAwlk=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "9a9960b98418f8c385f52de3b09a63f9c561427a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "9a9960b98418f8c385f52de3b09a63f9c561427a",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "libcamera-apps-src": "libcamera-apps-src",
+        "libcamera-src": "libcamera-src",
+        "libpisp-src": "libpisp-src",
+        "nixpkgs": "nixpkgs",
         "rpi-bluez-firmware-src": "rpi-bluez-firmware-src",
         "rpi-firmware-nonfree-src": "rpi-firmware-nonfree-src",
         "rpi-firmware-src": "rpi-firmware-src",
-        "rpi-linux-6_1-src": "rpi-linux-6_1-src",
+        "rpi-linux-6_6-src": "rpi-linux-6_6-src",
         "u-boot-src": "u-boot-src"
       }
     },
     "rpi-bluez-firmware-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1672928175,
-        "narHash": "sha256-gKGK0XzNrws5REkKg/JP6SZx3KsJduu53SfH3Dichkc=",
+        "lastModified": 1698157837,
+        "narHash": "sha256-CjbZ3t3TW/iJ3+t9QKEtM9NdQU7SwcUCDYuTmFEwvhU=",
         "owner": "RPi-Distro",
         "repo": "bluez-firmware",
-        "rev": "9556b08ace2a1735127894642cc8ea6529c04c90",
+        "rev": "d9d4741caba7314d6500f588b1eaa5ab387a4ff5",
         "type": "github"
       },
       "original": {
         "owner": "RPi-Distro",
         "repo": "bluez-firmware",
+        "rev": "d9d4741caba7314d6500f588b1eaa5ab387a4ff5",
         "type": "github"
       }
     },
     "rpi-firmware-nonfree-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1683107406,
-        "narHash": "sha256-9UgB8f2AaxG7S5Px46jOP9wUeO1VXKB0uJiPWh32oDI=",
+        "lastModified": 1700058854,
+        "narHash": "sha256-Yynww79LPPkau4YDSLI6IMOjH64nMpHUdGjnCfIR2+M=",
         "owner": "RPi-Distro",
         "repo": "firmware-nonfree",
-        "rev": "2b465a10b04555b7f45b3acb85959c594922a3ce",
+        "rev": "88aa085bfa1a4650e1ccd88896f8343c22a24055",
         "type": "github"
       },
       "original": {
         "owner": "RPi-Distro",
         "repo": "firmware-nonfree",
+        "rev": "88aa085bfa1a4650e1ccd88896f8343c22a24055",
         "type": "github"
       }
     },
     "rpi-firmware-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1680694337,
-        "narHash": "sha256-UtUd1MbsrDFxd/1C3eOAMDKPZMx+kSMFYOJP+Kc6IU8=",
+        "lastModified": 1713970515,
+        "narHash": "sha256-X5OinkLh/+mx34DM8mCk4tqOGuJdYxkvygv3gA77NJI=",
         "owner": "raspberrypi",
         "repo": "firmware",
-        "rev": "055e044d5359ded1aacc5a17a8e35365373d0b8b",
+        "rev": "969420b4121b522ab33c5001074cc4c2547dafaf",
         "type": "github"
       },
       "original": {
         "owner": "raspberrypi",
-        "ref": "stable",
+        "ref": "1.20240424",
         "repo": "firmware",
         "type": "github"
       }
     },
-    "rpi-linux-6_1-src": {
+    "rpi-linux-6_6-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1680464256,
-        "narHash": "sha256-ILwecHZ1BN6GhZAUB6/UwiN/rZ8gHndKON6DUhidtxI=",
+        "lastModified": 1713516936,
+        "narHash": "sha256-mlsDuVczu0e57BlD/iq7IEEluOIgqbZ+W4Ju30E/zhw=",
         "owner": "raspberrypi",
         "repo": "linux",
-        "rev": "0afb5e98488aed7017b9bf321b575d0177feb7ed",
+        "rev": "0c341f47adc3578cd5f817aa20ee2b7f9ae6b23e",
         "type": "github"
       },
       "original": {
         "owner": "raspberrypi",
-        "ref": "1.20230405",
+        "ref": "stable_20240423",
         "repo": "linux",
         "type": "github"
       }
@@ -96,13 +151,14 @@
     "u-boot-src": {
       "flake": false,
       "locked": {
-        "narHash": "sha256-30fe8klLHRsEtEQ1VpYh4S+AflG5yCQYWlGmpWyFL8w=",
+        "lastModified": 1712055538,
+        "narHash": "sha256-IlaDdjKq/Pq2orzcU959h93WXRZfvKBGDO/MFw9mZMg=",
         "type": "tarball",
-        "url": "https://ftp.denx.de/pub/u-boot/u-boot-2023.01.tar.bz2"
+        "url": "https://ftp.denx.de/pub/u-boot/u-boot-2024.04.tar.bz2"
       },
       "original": {
         "type": "tarball",
-        "url": "https://ftp.denx.de/pub/u-boot/u-boot-2023.01.tar.bz2"
+        "url": "https://ftp.denx.de/pub/u-boot/u-boot-2024.04.tar.bz2"
       }
     }
   },