diff --git a/hosts/kazuki/vault.nix b/hosts/kazuki/vault.nix
index f37ae5a..e5ef87c 100644
--- a/hosts/kazuki/vault.nix
+++ b/hosts/kazuki/vault.nix
@@ -1,4 +1,4 @@
-{ config, ... }:
+{ config, pkgs, ... }:
 {
   age.secrets.vault-cert-env = {
     file = ../../secrets/vault-cert-env.age;
@@ -7,6 +7,10 @@
 
   services.vaultwarden = {
     enable = true;
+    # TODO: Remove with next version bump
+    webVaultPackage = pkgs.vaultwarden.webvault.override {
+      python3 = pkgs.python311;
+    };
     config = {
       ROCKET_PORT = 60001;
     };