diff --git a/flake.lock b/flake.lock
index e4146c9..3a2b4ba 100644
--- a/flake.lock
+++ b/flake.lock
@@ -52,6 +52,32 @@
         "url": "https://git.fainsin.bzh/ENSEEIHT/TP-reinforcement-learning"
       }
     },
+    "TP-traitement-audio-visuel": {
+      "inputs": {
+        "flake-parts": [
+          "flake-parts"
+        ],
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "systems": [
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1725709496,
+        "narHash": "sha256-9Aba+bCHkbhrmHkyGYb4pcCmt2oG8an5g4sRmxMg0GI=",
+        "ref": "refs/heads/master",
+        "rev": "3c21d9a900a778beedf01464f612e6580a39191b",
+        "revCount": 6,
+        "type": "git",
+        "url": "https://git.fainsin.bzh/ENSEEIHT/TP-traitement-audio-visuel"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://git.fainsin.bzh/ENSEEIHT/TP-traitement-audio-visuel"
+      }
+    },
     "agenix": {
       "inputs": {
         "darwin": "darwin",
@@ -81,11 +107,11 @@
     },
     "catppuccin": {
       "locked": {
-        "lastModified": 1724469296,
-        "narHash": "sha256-p3R4LUNk6gC+fTKRUm9ByXaoRIocnQMwVuJSIxECQ8o=",
+        "lastModified": 1725509983,
+        "narHash": "sha256-NHCgHVqumPraFJnLrkanoLDuhOoUHUvRhvp/RIHJR+A=",
         "owner": "catppuccin",
         "repo": "nix",
-        "rev": "874e668ddaf3687e8d38ccd0188a641ffefe1cfb",
+        "rev": "45745fe5960acaefef2b60f3455bcac6a0ca6bc9",
         "type": "github"
       },
       "original": {
@@ -144,11 +170,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1724349583,
-        "narHash": "sha256-zgB1Cfk46irIsto8666yLdKjqKdBrjR48Dd3lhQ0CnQ=",
+        "lastModified": 1725377834,
+        "narHash": "sha256-tqoAO8oT6zEUDXte98cvA1saU9+1dLJQe3pMKLXv8ps=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "435737144be0259559ca3b43f7d72252b1fdcc1b",
+        "rev": "e55f9a8678adc02024a4877c2a403e3f6daf24fe",
         "type": "github"
       },
       "original": {
@@ -202,11 +228,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1722555600,
-        "narHash": "sha256-XOQkdLafnb/p9ij77byFQjDf5m5QYl9b2REiVClC+x4=",
+        "lastModified": 1725234343,
+        "narHash": "sha256-+ebgonl3NbiKD2UD0x4BszCZQ6sTfL4xioaM49o5B3Y=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "8471fe90ad337a8074e957b69ca4d0089218391d",
+        "rev": "567b938d64d4b4112ee253b9274472dc3a346eb6",
         "type": "github"
       },
       "original": {
@@ -281,11 +307,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1724435763,
-        "narHash": "sha256-UNky3lJNGQtUEXT2OY8gMxejakSWPTfWKvpFkpFlAfM=",
+        "lastModified": 1725694918,
+        "narHash": "sha256-+HsjshXpqNiJHLaJaK0JnIicJ/a1NquKcfn4YZ3ILgg=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c2cd2a52e02f1dfa1c88f95abeb89298d46023be",
+        "rev": "aaebdea769a5c10f1c6e50ebdf5924c1a13f0cda",
         "type": "github"
       },
       "original": {
@@ -296,11 +322,11 @@
     },
     "impermanence": {
       "locked": {
-        "lastModified": 1724489415,
-        "narHash": "sha256-ey8vhwY/6XCKoh7fyTn3aIQs7WeYSYtLbYEG87VCzX4=",
+        "lastModified": 1725690722,
+        "narHash": "sha256-4qWg9sNh5g1qPGO6d/GV2ktY+eDikkBTbWSg5/iD2nY=",
         "owner": "nix-community",
         "repo": "impermanence",
-        "rev": "c7f5b394397398c023000cf843986ee2571a1fd7",
+        "rev": "63f4d0443e32b0dd7189001ee1894066765d18a5",
         "type": "github"
       },
       "original": {
@@ -319,11 +345,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1722329086,
-        "narHash": "sha256-e/fSi0WER06N8WCvpht62fkGtWfe5ckDxr6zNYkwkFw=",
+        "lastModified": 1725379389,
+        "narHash": "sha256-qS1H/5/20ewJIXmf8FN2A5KTOKKU9elWvCPwdBi1P/U=",
         "owner": "nix-community",
         "repo": "lanzaboote",
-        "rev": "f5a3a7dff44d131807fc1a89fbd8576cd870334a",
+        "rev": "e7bd94e0b5ff3c1e686f2101004ebf4fcea9d871",
         "type": "github"
       },
       "original": {
@@ -346,11 +372,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1722000256,
-        "narHash": "sha256-urCCUTXgkHPh9eN3JAKAa8f09nltFxtAQaLyHbOOKxw=",
+        "lastModified": 1725272324,
+        "narHash": "sha256-RygpChm/b3Dx2HwdM0YdCBbdQbCjA2V7960EUOHmLPQ=",
         "owner": "nix-community",
         "repo": "nixos-anywhere",
-        "rev": "1933f2e7e2395ee88b15d3a411a363775e83274d",
+        "rev": "69ad3f4a50cfb711048f54013404762c9a8e201e",
         "type": "github"
       },
       "original": {
@@ -361,11 +387,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1724495652,
-        "narHash": "sha256-Q/sAhwemnZqAsSadjTNqTkoLN2xPouPdU1oLJ3Tjlhg=",
+        "lastModified": 1725477728,
+        "narHash": "sha256-ahej1VRqKmWbG7gewty+GlrSBEeGY/J2Zy8Nt8+3fdg=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "1c84c314db42dd40ed6cf9293b9451ec2e7ebee4",
+        "rev": "880be1ab837e1e9fe0449dae41ac4d034694d4ce",
         "type": "github"
       },
       "original": {
@@ -449,11 +475,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1724224976,
-        "narHash": "sha256-Z/ELQhrSd7bMzTO8r7NZgi9g5emh+aRKoCdaAv5fiO0=",
+        "lastModified": 1725432240,
+        "narHash": "sha256-+yj+xgsfZaErbfYM3T+QvEE2hU7UuE+Jf0fJCJ8uPS0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c374d94f1536013ca8e92341b540eba4c22f9c62",
+        "rev": "ad416d066ca1222956472ab7d0555a6946746a80",
         "type": "github"
       },
       "original": {
@@ -677,6 +703,7 @@
       "inputs": {
         "TP-calcul-parallele": "TP-calcul-parallele",
         "TP-reinforcement-learning": "TP-reinforcement-learning",
+        "TP-traitement-audio-visuel": "TP-traitement-audio-visuel",
         "agenix": "agenix",
         "catppuccin": "catppuccin",
         "disko": "disko",
@@ -764,11 +791,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1724338379,
-        "narHash": "sha256-kKJtaiU5Ou+e/0Qs7SICXF22DLx4V/WhG1P6+k4yeOE=",
+        "lastModified": 1725271838,
+        "narHash": "sha256-VcqxWT0O/gMaeWTTjf1r4MOyG49NaNxW4GHTO3xuThE=",
         "owner": "numtide",
         "repo": "treefmt-nix",
-        "rev": "070f834771efa715f3e74cd8ab93ecc96fabc951",
+        "rev": "9fb342d14b69aefdf46187f6bb80a4a0d97007cd",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 7ae76a7..e764331 100644
--- a/flake.nix
+++ b/flake.nix
@@ -123,6 +123,12 @@
       inputs.flake-parts.follows = "flake-parts";
       inputs.systems.follows = "systems";
     };
+    TP-traitement-audio-visuel = {
+      url = "git+https://git.fainsin.bzh/ENSEEIHT/TP-traitement-audio-visuel";
+      inputs.nixpkgs.follows = "nixpkgs";
+      inputs.flake-parts.follows = "flake-parts";
+      inputs.systems.follows = "systems";
+    };
   };
 
   nixConfig = {
diff --git a/hosts/cesium/services/nginx/n7/TP-traitement-audio-visuel.nix b/hosts/cesium/services/nginx/n7/TP-traitement-audio-visuel.nix
index b3e2a54..dc9bc38 100644
--- a/hosts/cesium/services/nginx/n7/TP-traitement-audio-visuel.nix
+++ b/hosts/cesium/services/nginx/n7/TP-traitement-audio-visuel.nix
@@ -1,12 +1,7 @@
-{pkgs, ...}: let
-  pages = pkgs.fetchFromGitea {
-    domain = "git.fainsin.bzh";
-    owner = "ENSEEIHT";
-    repo = "TP-traitement-audio-visuel";
-    rev = "0c688cbb74c8b66558c0b9471bad4d0a273eb87a"; # pages
-    sha256 = "sha256-qCR2aK54rdXm/+++S7AIVcGZfTsOx7k/Nj8OsDJbyMg=";
-  };
-in {
-  alias = "${pages}/";
-  index = "notebook.html";
+{
+  inputs,
+  system,
+  ...
+}: {
+  alias = inputs.TP-traitement-audio-visuel.packages.${system}.notebooks + "/";
 }
diff --git a/hosts/cesium/services/nginx/n7/default.nix b/hosts/cesium/services/nginx/n7/default.nix
index bb13d79..aa9d52d 100644
--- a/hosts/cesium/services/nginx/n7/default.nix
+++ b/hosts/cesium/services/nginx/n7/default.nix
@@ -26,8 +26,8 @@
         }
         // {
           "/TP-calcul-parallele/" = import ./TP-calcul-parallele.nix {inherit inputs system;};
-          # "/TP-reinforcement-learning/" = import ./TP-reinforcement-learning.nix {inherit inputs system;};
-          "/TP-traitement-audio-visuel/" = import ./TP-traitement-audio-visuel.nix pkgs;
+          "/TP-reinforcement-learning/" = import ./TP-reinforcement-learning.nix {inherit inputs system;};
+          "/TP-traitement-audio-visuel/" = import ./TP-traitement-audio-visuel.nix {inherit inputs system;};
         };
     };
   };