diff --git a/package.json b/package.json
index b112ff9..866ebff 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "express": "^4.17.3",
     "fp-ts": "^2.11.1",
     "fs-extra": "^10.0.0",
-    "jsonwebtoken": "^8.5.1",
+    "jsonwebtoken": "^9.0.0",
     "jws": "^4.0.0",
     "libxmljs2": "^0.28.0",
     "morgan": "^1.10.0",
diff --git a/yarn.lock b/yarn.lock
index 521a05c..d086587 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1837,7 +1837,7 @@ __metadata:
     get-port: ^5.1.1
     image-js: ^0.33.0
     jest: ^27.1.0
-    jsonwebtoken: ^8.5.1
+    jsonwebtoken: ^9.0.0
     jws: ^4.0.0
     libxmljs2: ^0.28.0
     morgan: ^1.10.0
@@ -4686,21 +4686,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"jsonwebtoken@npm:^8.5.1":
-  version: 8.5.1
-  resolution: "jsonwebtoken@npm:8.5.1"
+"jsonwebtoken@npm:^9.0.0":
+  version: 9.0.0
+  resolution: "jsonwebtoken@npm:9.0.0"
   dependencies:
     jws: ^3.2.2
-    lodash.includes: ^4.3.0
-    lodash.isboolean: ^3.0.3
-    lodash.isinteger: ^4.0.4
-    lodash.isnumber: ^3.0.3
-    lodash.isplainobject: ^4.0.6
-    lodash.isstring: ^4.0.1
-    lodash.once: ^4.0.0
+    lodash: ^4.17.21
     ms: ^2.1.1
-    semver: ^5.6.0
-  checksum: 93c9e3f23c59b758ac88ba15f4e4753b3749dfce7a6f7c40fb86663128a1e282db085eec852d4e0cbca4cefdcd3a8275ee255dbd08fcad0df26ad9f6e4cc853a
+    semver: ^7.3.8
+  checksum: b9181cecf9df99f1dc0253f91ba000a1aa4d91f5816d1608c0dba61a5623726a0bfe200b51df25de18c1a6000825d231ad7ce2788aa54fd48dcb760ad9eb9514
   languageName: node
   linkType: hard
 
@@ -4815,55 +4809,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"lodash.includes@npm:^4.3.0":
-  version: 4.3.0
-  resolution: "lodash.includes@npm:4.3.0"
-  checksum: 71092c130515a67ab3bd928f57f6018434797c94def7f46aafa417771e455ce3a4834889f4267b17887d7f75297dfabd96231bf704fd2b8c5096dc4a913568b6
-  languageName: node
-  linkType: hard
-
-"lodash.isboolean@npm:^3.0.3":
-  version: 3.0.3
-  resolution: "lodash.isboolean@npm:3.0.3"
-  checksum: b70068b4a8b8837912b54052557b21fc4774174e3512ed3c5b94621e5aff5eb6c68089d0a386b7e801d679cd105d2e35417978a5e99071750aa2ed90bffd0250
-  languageName: node
-  linkType: hard
-
-"lodash.isinteger@npm:^4.0.4":
-  version: 4.0.4
-  resolution: "lodash.isinteger@npm:4.0.4"
-  checksum: 6034821b3fc61a2ffc34e7d5644bb50c5fd8f1c0121c554c21ac271911ee0c0502274852845005f8651d51e199ee2e0cfebfe40aaa49c7fe617f603a8a0b1691
-  languageName: node
-  linkType: hard
-
-"lodash.isnumber@npm:^3.0.3":
-  version: 3.0.3
-  resolution: "lodash.isnumber@npm:3.0.3"
-  checksum: 913784275b565346255e6ae6a6e30b760a0da70abc29f3e1f409081585875105138cda4a429ff02577e1bc0a7ae2a90e0a3079a37f3a04c3d6c5aaa532f4cab2
-  languageName: node
-  linkType: hard
-
-"lodash.isplainobject@npm:^4.0.6":
-  version: 4.0.6
-  resolution: "lodash.isplainobject@npm:4.0.6"
-  checksum: 29c6351f281e0d9a1d58f1a4c8f4400924b4c79f18dfc4613624d7d54784df07efaff97c1ff2659f3e085ecf4fff493300adc4837553104cef2634110b0d5337
-  languageName: node
-  linkType: hard
-
-"lodash.isstring@npm:^4.0.1":
-  version: 4.0.1
-  resolution: "lodash.isstring@npm:4.0.1"
-  checksum: eaac87ae9636848af08021083d796e2eea3d02e80082ab8a9955309569cb3a463ce97fd281d7dc119e402b2e7d8c54a23914b15d2fc7fff56461511dc8937ba0
-  languageName: node
-  linkType: hard
-
-"lodash.once@npm:^4.0.0":
-  version: 4.1.1
-  resolution: "lodash.once@npm:4.1.1"
-  checksum: d768fa9f9b4e1dc6453be99b753906f58990e0c45e7b2ca5a3b40a33111e5d17f6edf2f768786e2716af90a8e78f8f91431ab8435f761fef00f9b0c256f6d245
-  languageName: node
-  linkType: hard
-
 "lodash@npm:4.x, lodash@npm:^4.17.21, lodash@npm:^4.17.5, lodash@npm:^4.7.0":
   version: 4.17.21
   resolution: "lodash@npm:4.17.21"
@@ -6337,7 +6282,7 @@ resolve@^1.20.0:
   languageName: node
   linkType: hard
 
-"semver@npm:^5.6.0, semver@npm:^5.7.1":
+"semver@npm:^5.7.1":
   version: 5.7.1
   resolution: "semver@npm:5.7.1"
   bin:
@@ -6355,7 +6300,7 @@ resolve@^1.20.0:
   languageName: node
   linkType: hard
 
-"semver@npm:^7.3.7":
+"semver@npm:^7.3.7, semver@npm:^7.3.8":
   version: 7.3.8
   resolution: "semver@npm:7.3.8"
   dependencies: