diff --git a/src/lib/db/import-amq.ts b/src/lib/db/import-amq.ts
index ba7f972..c35352e 100644
--- a/src/lib/db/import-amq.ts
+++ b/src/lib/db/import-amq.ts
@@ -375,7 +375,7 @@ export async function importAmqData(
 				malId: a.malId,
 				kitsuId: a.kitsuId,
 				categoryName: a.category.name,
-				categoryNumber: categoryNumberToText(a.category.number),
+				categoryNumber: a.category.number,
 				mainName: a.mainName,
 				mainNameEn: a.mainNames.EN,
 				mainNameJa: a.mainNames.JA,
diff --git a/src/lib/db/index.ts b/src/lib/db/index.ts
index 5f08cfc..685d222 100644
--- a/src/lib/db/index.ts
+++ b/src/lib/db/index.ts
@@ -1,4 +1,21 @@
 import "dotenv/config";
-import { drizzle } from "drizzle-orm/better-sqlite3";
+import type { BetterSQLite3Database } from "drizzle-orm/better-sqlite3";
+import type { BunSQLiteDatabase } from "drizzle-orm/bun-sqlite";
 
-export const db = drizzle(process.env.DB_FILE_NAME);
+let _db: BunSQLiteDatabase | BetterSQLite3Database;
+
+if (!process.env.DB_FILE_NAME) {
+	throw new Error("DB_FILE_NAME is not set");
+}
+
+if (process.versions.bun) {
+	console.info("Using Bun SQLite");
+	const { drizzle } = await import("drizzle-orm/bun-sqlite");
+	_db = drizzle(process.env.DB_FILE_NAME);
+} else {
+	console.info("Using Better SQLite3");
+	const { drizzle } = await import("drizzle-orm/better-sqlite3");
+	_db = drizzle(process.env.DB_FILE_NAME);
+}
+
+export const db = _db;
diff --git a/src/lib/db/schema/tables/anime.ts b/src/lib/db/schema/tables/anime.ts
index 017f984..6a5077d 100644
--- a/src/lib/db/schema/tables/anime.ts
+++ b/src/lib/db/schema/tables/anime.ts
@@ -1,4 +1,10 @@
-import { index, integer, sqliteTable, text } from "drizzle-orm/sqlite-core";
+import {
+	index,
+	integer,
+	real,
+	sqliteTable,
+	text,
+} from "drizzle-orm/sqlite-core";
 
 /**
  * Core `anime` table.
@@ -21,7 +27,7 @@ export const anime = sqliteTable(
 
 		// Category object (name + number that can be number|string|null in source)
 		categoryName: text("category_name").notNull(),
-		categoryNumber: text("category_number"),
+		categoryNumber: real("category_number"),
 
 		// Names
 		mainName: text("main_name").notNull(),
diff --git a/src/lib/types/amq/anime.ts b/src/lib/types/amq/anime.ts
index 47b4d97..701c64e 100644
--- a/src/lib/types/amq/anime.ts
+++ b/src/lib/types/amq/anime.ts
@@ -37,7 +37,7 @@ export const AmqAnimeSchema = z.object({
 	kitsuId: z.int().positive().nullable(),
 	category: z.object({
 		name: AmqAnimeCategory,
-		number: z.union([z.number(), z.string()]).nullable(),
+		number: z.coerce.number().nullable(),
 	}),
 	genres: z.array(AmqAnimeGenre),
 	tags: z.array(AmqAnimeTag),