diff --git a/gantt-chart/package.json b/gantt-chart/package.json
index 277a0f5..5e7a8db 100644
--- a/gantt-chart/package.json
+++ b/gantt-chart/package.json
@@ -23,5 +23,8 @@
     "cypress": "^5.0.0",
     "eslint": "^6.8.0",
     "jest-dom": "^4.0.0"
+  },
+  "resolutions": {
+    "ansi-regex": "5.0.1"
   }
 }
diff --git a/gantt-chart/yarn.lock b/gantt-chart/yarn.lock
index fd6a16c..049ee16 100644
--- a/gantt-chart/yarn.lock
+++ b/gantt-chart/yarn.lock
@@ -183,22 +183,7 @@ ansi-escapes@^4.2.1:
   dependencies:
     type-fest "^0.21.3"
 
-ansi-regex@^2.0.0:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
-  integrity sha512-TIGnTpdo+E3+pCyAluZvtED5p5wCqLdezCyhPZzKPcxvFplEt4i+W7OONCKgeZFT3+y5NZZfOOS/Bdcanm1MYA==
-
-ansi-regex@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.1.tgz#123d6479e92ad45ad897d4054e3c7ca7db4944e1"
-  integrity sha512-+O9Jct8wf++lXxxFc4hc8LsjaSq0HFzzL7cVsw8pRDIPdjKD2mT4ytDZlLuSBZ4cLKZFXIrMGO7DbQCtMJJMKw==
-
-ansi-regex@^4.1.0:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.1.1.tgz#164daac87ab2d6f6db3a29875e2d1766582dabed"
-  integrity sha512-ILlv4k/3f6vfQ4OoP2AGvirOktlQ98ZEL1k9FaQjxa3L1abBgbuTDAdPOpvbGncC0BTVQrl+OM8xZGK6tWXt7g==
-
-ansi-regex@^5.0.1:
+ansi-regex@5.0.1, ansi-regex@^2.0.0, ansi-regex@^3.0.0, ansi-regex@^4.1.0, ansi-regex@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.1.tgz#082cb2c89c9fe8659a311a53bd6a4dc5301db304"
   integrity sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==