diff --git a/app/cryptpad/build/README.md b/app/cryptpad/build/README.md
index 417b066..d5f5a5d 100644
--- a/app/cryptpad/build/README.md
+++ b/app/cryptpad/build/README.md
@@ -1,16 +1,2 @@
-Currently there is now way to cleanly package Bower on Nix.
-So we have to manually package cryptpad.
-
-To update, you have to:
-
-```bash
-nix-shell
-cd cryptpad
-git pull
-git checkout <tag>
-bower update
-npm install
-cd ..
-nix-build
-nix-build docker.nix
-```
+docker load < $(nix-build docker.nix)
+docker push superboum/cryptpad:???
diff --git a/app/cryptpad/build/common.nix b/app/cryptpad/build/common.nix
index 7ed1d55..639d9a1 100644
--- a/app/cryptpad/build/common.nix
+++ b/app/cryptpad/build/common.nix
@@ -5,15 +5,4 @@
     url ="https://github.com/NixOS/nixpkgs/archive/2f06b87f64bc06229e05045853e0876666e1b023.tar.gz";
     sha256 = "sha256:1d7zg96xw4qsqh7c89pgha9wkq3rbi9as3k3d88jlxy2z0ns0cy2";
   };
-  cryptpadSrc = builtins.fetchGit {
-    url = "https://github.com/xwiki-labs/cryptpad";
-    ref = "refs/tags/4.14.1";
-    rev = "5979aafdee90aab232658374b11aca8331fd0421";
-  };
-  bower2nixSrc = builtins.fetchGit {
-    url = "";
-    ref = "";
-    rev = "";
-  }
-  nodejs = "nodejs-slim-16_x";
 }
diff --git a/app/cryptpad/build/cryptpad b/app/cryptpad/build/cryptpad
deleted file mode 160000
index 5979aaf..0000000
--- a/app/cryptpad/build/cryptpad
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 5979aafdee90aab232658374b11aca8331fd0421
diff --git a/app/cryptpad/build/default.nix b/app/cryptpad/build/default.nix
deleted file mode 100644
index 96795bc..0000000
--- a/app/cryptpad/build/default.nix
+++ /dev/null
@@ -1,79 +0,0 @@
-let
-  common = import ./common.nix;
-  pkgs = import common.pkgsSrc {};
-  nodejs = pkgs.${common.nodejs};
-
-  bower2nix = 
-  bowerNix = pkgs.stdenv.mkDerivation {
-    name = "cryptpad-bower-ifd";
-    src = common.cryptpadSrc;
-    
-    buildPhase = ''
-      ${pkgs.nodePackages.bower2nix}/bin/bower2nix bower.json bower.nix
-    '';
-
-    installPhase = ''
-      cp bower.nix $out
-    '';
-
-    dontFixup = true;
-  };
-  bower = pkgs.buildBowerComponents {
-    name = "cryptpad-bower";
-    generated = bowerNix;
-    src = common.cryptpadSrc;
-  };
-
-  npmNix = pkgs.stdenv.mkDerivation {
-    name = "cryptpad-npm-ifd";
-    src = common.cryptpadSrc;
-
-    buildPhase = ''
-      ${pkgs.nodePackages.node2nix}/bin/node2nix -l package-lock.json
-    '';
-
-    installPhase = ''
-      mkdir -p $out/
-      cp *.nix $out/
-    '';
-
-    dontFixup = true;
-  }; 
-  npm = (import npmNix {
-    inherit pkgs nodejs;
-  }).nodeDependencies;
-  
-in
-  pkgs.stdenv.mkDerivation {
-    name = "cryptpad";
-    src = common.cryptpadSrc;
-
-    installPhase = ''
-      mkdir -p $out/{bin,opt}
-
-      # copy the source code
-      cp -r customize.dist lib server.js www $out/opt/
-
-      # mount node_modules
-      ln -s ${npm}/lib/node_modules $out/opt/node_modules
-
-      # mount bower, based on the .bowerrc file at the git repo root
-      ln -s ${bower} $out/opt/www/bower_components
-
-      # cryptpad is bugged with absolute path, this is a workaround to use absolute path as relative path
-      ln -s / $out/opt/root
-
-      # start script
-      cat > $out/bin/cryptpad <<EOF
-      #!${pkgs.bash}/bin/bash
-      cd $out/opt/
-      export PATH="${npm}/bin:$PATH"
-      ${nodejs}/bin/node server.js
-      EOF
-
-      chmod +x $out/bin/cryptpad
-    '';
-
-    dontFixup = true;
-  }
-
diff --git a/app/cryptpad/build/docker.nix b/app/cryptpad/build/docker.nix
index 818bbd1..362e9ff 100644
--- a/app/cryptpad/build/docker.nix
+++ b/app/cryptpad/build/docker.nix
@@ -1,11 +1,10 @@
 let
   common = import ./common.nix;
-  app = import ./default.nix;
   pkgs = import common.pkgsSrc {};
 in
   pkgs.dockerTools.buildImage {
     name = "superboum/cryptpad";
     config = {
-      Cmd = [ "${app}/bin/backup-psql" ];
+      Cmd = [ "${pkgs.cryptpad}/bin/cryptpad" ];
     };
  }
diff --git a/app/cryptpad/build/shell.nix b/app/cryptpad/build/shell.nix
deleted file mode 100644
index d47a050..0000000
--- a/app/cryptpad/build/shell.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-let
-  common = import ./common.nix;
-  pkgs = import common.pkgsSrc {};
-  nodejs = pkgs.${common.nodejs};
-in
-  pkgs.mkShell {
-    buildInputs = [
-      nodejs
-      pkgs.nodePackages.npm
-      pkgs.nodePackages.bower
-    ];
-  }
-
diff --git a/app/cryptpad/config/config.js b/app/cryptpad/config/config.js
index 89b179f..0803f80 100644
--- a/app/cryptpad/config/config.js
+++ b/app/cryptpad/config/config.js
@@ -75,7 +75,7 @@ module.exports = {
  *  all addresses, including IPv6, set this to '::'.
  *
  */
-    //httpAddress: '::',
+    httpAddress: '::',
 
 /*  httpPort specifies on which port the nodejs server should listen.
  *  By default it will serve content over port 3000, which is suitable