diff --git a/nix/configuration/configuration.nix b/nix/configuration/configuration.nix
index 58154291..2bfd356e 100644
--- a/nix/configuration/configuration.nix
+++ b/nix/configuration/configuration.nix
@@ -60,6 +60,7 @@
     ./roles/optimized_build
     ./roles/pcsx2
     ./roles/podman
+    ./roles/postgresql_client
     ./roles/python
     ./roles/qemu
     ./roles/recovery
diff --git a/nix/configuration/hosts/odo/default.nix b/nix/configuration/hosts/odo/default.nix
index 8d9e8119..130425f1 100644
--- a/nix/configuration/hosts/odo/default.nix
+++ b/nix/configuration/hosts/odo/default.nix
@@ -118,6 +118,7 @@
     me.openpgp_card_tools.enable = true;
     me.pcsx2.enable = true;
     me.podman.enable = true;
+    me.postgresql_client.enable = true;
     me.python.enable = true;
     me.qemu.enable = true;
     me.recovery.enable = true;
diff --git a/nix/configuration/hosts/odowork/default.nix b/nix/configuration/hosts/odowork/default.nix
index 70fc3b79..4e004686 100644
--- a/nix/configuration/hosts/odowork/default.nix
+++ b/nix/configuration/hosts/odowork/default.nix
@@ -118,6 +118,7 @@
     me.nvme.enable = true;
     me.openpgp_card_tools.enable = true;
     me.podman.enable = true;
+    me.postgresql_client.enable = true;
     me.python.enable = true;
     me.rust.enable = true;
     me.sequoia.enable = true;
diff --git a/nix/configuration/hosts/quark/default.nix b/nix/configuration/hosts/quark/default.nix
index f327cc0c..c77ad723 100644
--- a/nix/configuration/hosts/quark/default.nix
+++ b/nix/configuration/hosts/quark/default.nix
@@ -113,6 +113,7 @@
     me.openpgp_card_tools.enable = true;
     me.pcsx2.enable = true;
     me.podman.enable = true;
+    me.postgresql_client.enable = true;
     me.python.enable = true;
     me.qemu.enable = true;
     me.recovery.enable = true;
diff --git a/nix/configuration/roles/postgresql_client/default.nix b/nix/configuration/roles/postgresql_client/default.nix
new file mode 100644
index 00000000..de05c0e0
--- /dev/null
+++ b/nix/configuration/roles/postgresql_client/default.nix
@@ -0,0 +1,25 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+{
+  imports = [ ];
+
+  options.me = {
+    postgresql_client.enable = lib.mkOption {
+      type = lib.types.bool;
+      default = false;
+      example = true;
+      description = "Whether we want to install postgresql_client.";
+    };
+  };
+
+  config = lib.mkIf config.me.postgresql_client.enable {
+    environment.systemPackages = with pkgs; [
+      pgformatter
+    ];
+  };
+}