diff --git a/docker/package.json b/docker/package.json
index 108d2dc64..96f8e9170 100644
--- a/docker/package.json
+++ b/docker/package.json
@@ -5,7 +5,7 @@
   "author": "Kayden Althen",
   "license": "ISC",
   "dependencies": {
-    "devcert": "~1.1.2"
+    "devcert": "~1.2.1"
   },
   "resolutions": {
     "minimist": "^1.2.2",
diff --git a/docker/yarn.lock b/docker/yarn.lock
index e589cec39..033d90870 100644
--- a/docker/yarn.lock
+++ b/docker/yarn.lock
@@ -131,10 +131,10 @@ debug@^3.1.0:
   dependencies:
     ms "^2.1.1"
 
-devcert@~1.1.2:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/devcert/-/devcert-1.1.3.tgz#ff8119efae52ebf2449531b7482ae0f7211542e9"
-  integrity sha512-7/nIzKdQ8y2K0imjIP7dyg2GJ2h38Ps6VOMXWZHIarNDV3p6mTXyEugKFnkmsZ2DD58JEG34ILyVb3qdOMmP9w==
+devcert@~1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/devcert/-/devcert-1.2.1.tgz#cb545583f4dfd33ed5358dacc3756d4c3878b858"
+  integrity sha512-R7DqtMtsNmFVY75kzRHXON3hXoJili2xxlEcZgHi0VHSx8aJECfm7ZqAquXzTeAM/I9f8G2pHc/zq5k6iXHQzA==
   dependencies:
     "@types/configstore" "^2.1.1"
     "@types/debug" "^0.0.30"
@@ -151,6 +151,7 @@ devcert@~1.1.2:
     eol "^0.9.1"
     get-port "^3.2.0"
     glob "^7.1.2"
+    is-valid-domain "^0.1.6"
     lodash "^4.17.4"
     mkdirp "^0.5.1"
     password-prompt "^1.0.4"
@@ -211,6 +212,13 @@ is-obj@^2.0.0:
   resolved "https://registry.yarnpkg.com/is-obj/-/is-obj-2.0.0.tgz#473fb05d973705e3fd9620545018ca8e22ef4982"
   integrity sha512-drqDG3cbczxxEJRoOXcOjtdp1J/lyp1mNn0xaznRs8+muBhgQcrnbspox5X5fOw0HnMnbfDzvnEMEtqDEJEo8w==
 
+is-valid-domain@^0.1.6:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-valid-domain/-/is-valid-domain-0.1.6.tgz#3c85469d2938f170c8f82ce6e52df8ad9fca8105"
+  integrity sha512-ZKtq737eFkZr71At8NxOFcP9O1K89gW3DkdrGMpp1upr/ueWjj+Weh4l9AI4rN0Gt8W2M1w7jrG2b/Yv83Ljpg==
+  dependencies:
+    punycode "^2.1.1"
+
 isexe@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
@@ -280,6 +288,11 @@ path-key@^2.0.1:
   resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
   integrity sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A=
 
+punycode@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
+  integrity sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==
+
 rimraf@^2.6.2:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"