diff --git a/nixos/queen/configuration.nix b/nixos/queen/configuration.nix
index c2a81bf..b35dc90 100644
--- a/nixos/queen/configuration.nix
+++ b/nixos/queen/configuration.nix
@@ -103,7 +103,7 @@
     noto-fonts-emoji
     oh-my-zsh
     onlyoffice-documentserver
-    postgresql_14
+    postgresql_15
     python3
     rsync
     rabbitmq-server