diff --git a/package.json b/package.json
index dcef2cf4..0be6ca95 100644
--- a/package.json
+++ b/package.json
@@ -55,6 +55,6 @@
     "figlet": "1.5.0",
     "jest": "26.6.3",
     "minimist": "1.2.5",
-    "mockdate": "2.0.5"
+    "mockdate": "3.0.4"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 4f23fd1d..99e2d443 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4805,10 +4805,10 @@ mkdirp@^1.0.4:
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-1.0.4.tgz#3eb5ed62622756d79a5f0e2a221dfebad75c2f7e"
   integrity sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==
 
-mockdate@2.0.5:
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/mockdate/-/mockdate-2.0.5.tgz#70c6abf9ed4b2dae65c81dfc170dd1a5cec53620"
-  integrity sha512-ST0PnThzWKcgSLyc+ugLVql45PvESt3Ul/wrdV/OPc/6Pr8dbLAIJsN1cIp41FLzbN+srVTNIRn+5Cju0nyV6A==
+mockdate@3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/mockdate/-/mockdate-3.0.4.tgz#5877d22ae875ee369b5fe83539b24d951392a134"
+  integrity sha512-+28mhttmiwVeTNruWh0m1iVdYKkkpLlmBszjpuHsOBNYppfx+eFnwIRjtoL3zzUfD4sq1Hg7t9r9lImLSuh1lg==
 
 morgan@^1.9.1:
   version "1.10.0"