diff --git a/package-lock.json b/package-lock.json
index 557e6e0..ab0a2e9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -194,17 +194,17 @@
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-      "resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.10.tgz",
-      "integrity": "sha1-HFlQAPBKiJffuFAAiSoPTDOvhsM=",
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.11.tgz",
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       "requires": {
         "safe-buffer": "^5.0.1"
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     "express-jwt": {
-      "version": "5.3.1",
-      "resolved": "https://registry.npmjs.org/express-jwt/-/express-jwt-5.3.1.tgz",
-      "integrity": "sha512-1C9RNq0wMp/JvsH/qZMlg3SIPvKu14YkZ4YYv7gJQ1Vq+Dv8LH9tLKenS5vMNth45gTlEUGx+ycp9IHIlaHP/g==",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/express-jwt/-/express-jwt-6.0.0.tgz",
+      "integrity": "sha512-C26y9myRjx7CyhZ+BAT3p+gQyRCoDZ7qo8plCvLDaRT6je6ALIAQknT6XLVQGFKwIy/Ux7lvM2MNap5dt0T7gA==",
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@@ -315,11 +315,11 @@
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-      "resolved": "https://registry.npmjs.org/jsonwebtoken/-/jsonwebtoken-8.4.0.tgz",
-      "integrity": "sha512-coyXjRTCy0pw5WYBpMvWOMN+Kjaik2MwTUIq9cna/W7NpO9E+iYbumZONAz3hcr+tXFJECoQVrtmIoC3Oz0gvg==",
+      "version": "8.5.1",
+      "resolved": "https://registry.npmjs.org/jsonwebtoken/-/jsonwebtoken-8.5.1.tgz",
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       "requires": {
-        "jws": "^3.1.5",
+        "jws": "^3.2.2",
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         "lodash.isboolean": "^3.0.3",
         "lodash.isinteger": "^4.0.4",
@@ -327,7 +327,8 @@
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         "lodash.isstring": "^4.0.1",
         "lodash.once": "^4.0.0",
-        "ms": "^2.1.1"
+        "ms": "^2.1.1",
+        "semver": "^5.6.0"
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@@ -342,12 +343,12 @@
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-      "resolved": "https://registry.npmjs.org/jwa/-/jwa-1.2.0.tgz",
-      "integrity": "sha512-Grku9ZST5NNQ3hqNUodSkDfEBqAmGA1R8yiyPHOnLzEKI0GaCQC/XhFmsheXYuXzFQJdILbh+lYBiliqG5R/Vg==",
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/jwa/-/jwa-1.4.1.tgz",
+      "integrity": "sha512-qiLX/xhEEFKUAJ6FiBMbes3w9ATzyk5W7Hvzpa/SLYdxNtng+gcurvrI7TbACjIXlsJyr05/S1oUhZrc63evQA==",
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-        "ecdsa-sig-formatter": "1.0.10",
+        "ecdsa-sig-formatter": "1.0.11",
         "safe-buffer": "^5.0.1"
       }
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@@ -365,11 +366,11 @@
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     "jws": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/jws/-/jws-3.2.1.tgz",
-      "integrity": "sha512-bGA2omSrFUkd72dhh05bIAN832znP4wOU3lfuXtRBuGTbsmNmDXMQg28f0Vsxaxgk4myF5YkKQpz6qeRpMgX9g==",
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/jws/-/jws-3.2.2.tgz",
+      "integrity": "sha512-YHlZCB6lMTllWDtSPHz/ZXTsi8S00usEV6v1tjq8tOUZzw7DpSDWVXjXDre6ed1w/pd495ODpHZYSdkRTsa0HA==",
       "requires": {
-        "jwa": "^1.2.0",
+        "jwa": "^1.4.1",
         "safe-buffer": "^5.0.1"
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@@ -533,6 +534,11 @@
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     },
+    "semver": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+    },
     "sshpk": {
       "version": "1.16.1",
       "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.16.1.tgz",
diff --git a/package.json b/package.json
index 2e10783..0e02e90 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
   },
   "homepage": "https://github.com/rangle/express-jwt-jwks#readme",
   "dependencies": {
-    "express-jwt": "^5.3.1",
+    "express-jwt": "^6.0.0",
     "jwks-rsa": "^1.3.0"
   }
 }