diff --git a/package.json b/package.json
index a4ade66..8c58d77 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
   },
   "dependencies": {
     "@modelcontextprotocol/sdk": "^1.0.0",
-    "better-sqlite3": "11.6.0",
+    "better-sqlite3": "12.5.0",
     "chalk": "5.3.0",
     "commander": "12.1.0",
     "minisearch": "7.1.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7757acc..158e280 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -12,8 +12,8 @@ importers:
         specifier: ^1.0.0
         version: 1.25.1(hono@4.11.3)(zod@4.3.3)
       better-sqlite3:
-        specifier: 11.6.0
-        version: 11.6.0
+        specifier: 12.5.0
+        version: 12.5.0
       chalk:
         specifier: 5.3.0
         version: 5.3.0
@@ -439,8 +439,9 @@ packages:
   base64-js@1.5.1:
     resolution: {integrity: sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==}
 
-  better-sqlite3@11.6.0:
-    resolution: {integrity: sha512-2J6k/eVxcFYY2SsTxsXrj6XylzHWPxveCn4fKPKZFv/Vqn/Cd7lOuX4d7rGQXT5zL+97MkNL3nSbCrIoe3LkgA==}
+  better-sqlite3@12.5.0:
+    resolution: {integrity: sha512-WwCZ/5Diz7rsF29o27o0Gcc1Du+l7Zsv7SYtVPG0X3G/uUI1LqdxrQI7c9Hs2FWpqXXERjW9hp6g3/tH7DlVKg==}
+    engines: {node: 20.x || 22.x || 23.x || 24.x || 25.x}
 
   big-integer@1.6.52:
     resolution: {integrity: sha512-QxD8cf2eVqJOOz63z6JIN9BzvVs/dlySa5HGSBH5xtR8dPteIRQnBxxKqkNTiT6jbDTF6jAfrd4oMcND9RGbQg==}
@@ -1372,7 +1373,7 @@ snapshots:
 
   base64-js@1.5.1: {}
 
-  better-sqlite3@11.6.0:
+  better-sqlite3@12.5.0:
     dependencies:
       bindings: 1.5.0
       prebuild-install: 7.1.3