diff --git a/machines/fuuko/services/hedgedoc.nix b/machines/fuuko/services/hedgedoc.nix
index ee498da..0f1a404 100644
--- a/machines/fuuko/services/hedgedoc.nix
+++ b/machines/fuuko/services/hedgedoc.nix
@@ -34,6 +34,7 @@ in
   };
 
   systemd.services.hedgedoc = {
+    after = [ "postgresql.service" ];
     preStart = toString (pkgs.writeShellScript "hedgedoc-generate-session-secret" ''
       if [ ! -f ${cfg.workDir}/session_secret_env ]; then
           echo "CMD_SESSION_SECRET=$(${pkgs.pwgen}/bin/pwgen -s 32 1)" > ${cfg.workDir}/session_secret_env