diff --git a/package.json b/package.json
index 195308e..191261e 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "@types/bluebird": "3.5.36",
     "@types/config": "0.0.39",
     "@types/core-js": "2.5.5",
-    "@types/jsonwebtoken": "8.5.5",
+    "@types/jsonwebtoken": "8.5.9",
     "@types/node": "16.11.6",
     "casual": "1.6.2",
     "jest": "27.4.0",
diff --git a/yarn.lock b/yarn.lock
index 0d2691b..1ce0aeb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1091,10 +1091,10 @@
     "@types/parse5" "*"
     "@types/tough-cookie" "*"
 
-"@types/jsonwebtoken@8.5.5":
-  version "8.5.5"
-  resolved "https://registry.yarnpkg.com/@types/jsonwebtoken/-/jsonwebtoken-8.5.5.tgz#da5f2f4baee88f052ef3e4db4c1a0afb46cff22c"
-  integrity sha512-OGqtHQ7N5/Ap/TUwO6IgHDuLiAoTmHhGpNvgkCm/F4N6pKzx/RBSfr2OXZSwC6vkfnsEdb6+7DNZVtiXiwdwFw==
+"@types/jsonwebtoken@8.5.9":
+  version "8.5.9"
+  resolved "https://registry.yarnpkg.com/@types/jsonwebtoken/-/jsonwebtoken-8.5.9.tgz#2c064ecb0b3128d837d2764aa0b117b0ff6e4586"
+  integrity sha512-272FMnFGzAVMGtu9tkr29hRL6bZj4Zs1KZNeHLnKqAvp06tAIcarTMwOh8/8bz4FmKRcMxZhZNeUAQsNLoiPhg==
   dependencies:
     "@types/node" "*"