diff --git a/package.json b/package.json
index 69ee5cf..a5a6ef8 100644
--- a/package.json
+++ b/package.json
@@ -140,7 +140,7 @@
     ]
   },
   "dependencies": {
-    "ini": "^4.1.1",
-    "toml": "^3.0.0"
+    "@iarna/toml": "^2.2.5",
+    "ini": "^4.1.1"
   }
 }
diff --git a/src/constant.ts b/src/constant.ts
index 51cf9ef..87286dd 100644
--- a/src/constant.ts
+++ b/src/constant.ts
@@ -1,6 +1,6 @@
 import fs from 'fs';
 import path from 'path';
-import toml from 'toml';
+import toml from '@iarna/toml';
 
 type PyprojectToml = {
   tool: {
diff --git a/src/doqEngine.ts b/src/doqEngine.ts
index c28b3fb..d03943a 100644
--- a/src/doqEngine.ts
+++ b/src/doqEngine.ts
@@ -6,7 +6,7 @@ import path from 'path';
 
 import ini from 'ini';
 import tmp from 'tmp';
-import toml from 'toml';
+import toml from '@iarna/toml';
 
 import { getDoqPath } from './common';
 
diff --git a/yarn.lock b/yarn.lock
index a05f58c..80b9c3b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -168,6 +168,11 @@
   resolved "https://registry.yarnpkg.com/@humanwhocodes/object-schema/-/object-schema-1.2.1.tgz#b520529ec21d8e5945a1851dfd1c32e94e39ff45"
   integrity sha512-ZnQMnLV4e7hDlUvw8H+U8ASL02SS2Gn6+9Ac3wGGLIe7+je2AeAOxPY+izIPJDfFDb7eDjev0Us8MO1iFRN8hA==
 
+"@iarna/toml@^2.2.5":
+  version "2.2.5"
+  resolved "https://registry.yarnpkg.com/@iarna/toml/-/toml-2.2.5.tgz#b32366c89b43c6f8cefbdefac778b9c828e3ba8c"
+  integrity sha512-trnsAYxU3xnS1gPHPyU961coFyLkh4gAD/0zQ5mymY4yOZ+CYvsPqUbOFSw0aDM4y0tV7tiFxL/1XfXPNC6IPg==
+
 "@nodelib/fs.scandir@2.1.4":
   version "2.1.4"
   resolved "https://registry.yarnpkg.com/@nodelib/fs.scandir/-/fs.scandir-2.1.4.tgz#d4b3549a5db5de2683e0c1071ab4f140904bbf69"
@@ -1107,11 +1112,6 @@ to-regex-range@^5.0.1:
   dependencies:
     is-number "^7.0.0"
 
-toml@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/toml/-/toml-3.0.0.tgz#342160f1af1904ec9d204d03a5d61222d762c5ee"
-  integrity sha512-y/mWCZinnvxjTKYhJ+pYxwD0mRLVvOtdS2Awbgxln6iEnt4rk0yBxeSBHkGJcPucRiG0e55mwWp+g/05rsrd6w==
-
 ts-api-utils@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/ts-api-utils/-/ts-api-utils-1.0.1.tgz#8144e811d44c749cd65b2da305a032510774452d"