diff --git a/package.json b/package.json
index 85e7007..6852546 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "index.js",
   "dependencies": {
     "bent": "^7.3.12",
-    "doipjs": "^0.11.1",
+    "doipjs": "^0.11.2",
     "dotenv": "^8.2.0",
     "express": "^4.17.1",
     "express-validator": "^6.8.0",
diff --git a/yarn.lock b/yarn.lock
index 86f2885..cfec009 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -877,10 +877,10 @@ doctypes@^1.1.0:
   resolved "https://registry.yarnpkg.com/doctypes/-/doctypes-1.1.0.tgz#ea80b106a87538774e8a3a4a5afe293de489e0a9"
   integrity sha1-6oCxBqh1OHdOijpKWv4pPeSJ4Kk=
 
-doipjs@^0.11.1:
-  version "0.11.1"
-  resolved "https://registry.yarnpkg.com/doipjs/-/doipjs-0.11.1.tgz#f708a53c6deb2a5a28e811f52d588f3bcd5c6a14"
-  integrity sha512-+QXjJfrfrQyWh/BrFfPmPdt1ClZ1OatTmfVBXxVYgfpXOjcBrpByGGN4x7unwg/rlmerO66SEzHP0/TYBUAP5Q==
+doipjs@^0.11.2:
+  version "0.11.2"
+  resolved "https://registry.yarnpkg.com/doipjs/-/doipjs-0.11.2.tgz#150e5fbce97536ad2570b492ee25ab42b0e2a9f9"
+  integrity sha512-UZJegmUvMBJS5luh2a64JOVMGO80KdkGY7I9noxr5rmwuiSNzhSy5571DY1z2vacYOrZ1xpxUnlzB0bC9+NiNg==
   dependencies:
     bent "^7.3.12"
     browserify "^17.0.0"