diff --git a/README.md b/README.md
index ffa9f7d..6fb6bde 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,10 @@ gulp.task("typedoc", function() {
 
 ## Changelog
 
+### 2.2.5
+
+* Upgrade dependencies to fix security vulnerabilities
+
 ### 2.2.4
 
 * Support typedoc 0.16.1+
diff --git a/package-lock.json b/package-lock.json
index 3e7c2c9..f61f74d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,19 +1,13 @@
 {
   "name": "gulp-typedoc",
-  "version": "2.2.3",
+  "version": "2.2.5",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@types/minimatch": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.3.tgz",
-      "integrity": "sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==",
-      "dev": true
-    },
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-      "version": "13.1.6",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-13.1.6.tgz",
-      "integrity": "sha512-Jg1F+bmxcpENHP23sVKkNuU3uaxPnsBMW0cLjleiikFKomJQbsn0Cqk2yDvQArqzZN6ABfBkZ0To7pQ8sLdWDg==",
+      "version": "13.11.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-13.11.0.tgz",
+      "integrity": "sha512-uM4mnmsIIPK/yeO+42F2RQhGUIs39K2RFmugcJANppXe6J1nvH87PvzPZYpza7Xhhs8Yn9yIAVdLZ84z61+0xQ==",
       "dev": true
     },
     "ansi-colors": {
@@ -227,6 +221,12 @@
         "async-done": "^1.2.2"
       }
     },
+    "at-least-node": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/at-least-node/-/at-least-node-1.0.0.tgz",
+      "integrity": "sha512-+q/t7Ekv1EDY2l6Gda6LLiX14rU9TV20Wa3ofeQmwPFZbOMo9DXrLbOjFaaclkXKWidIaopwAObQDqwWtGUjqg==",
+      "dev": true
+    },
     "atob": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/atob/-/atob-2.1.2.tgz",
@@ -250,15 +250,6 @@
         "now-and-later": "^2.0.0"
       }
     },
-    "backbone": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/backbone/-/backbone-1.4.0.tgz",
-      "integrity": "sha512-RLmDrRXkVdouTg38jcgHhyQ/2zjg7a8E6sz2zxfz21Hh17xDJYUHBZimVIt5fUyS8vbfpeSmTL3gUjTEvUV3qQ==",
-      "dev": true,
-      "requires": {
-        "underscore": ">=1.8.3"
-      }
-    },
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       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
@@ -372,6 +363,12 @@
           "requires": {
             "is-extendable": "^0.1.0"
           }
+        },
+        "is-extendable": {
+          "version": "0.1.1",
+          "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-0.1.1.tgz",
+          "integrity": "sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=",
+          "dev": true
         }
       }
     },
@@ -835,9 +832,9 @@
       }
     },
     "es-abstract": {
-      "version": "1.17.0",
-      "resolved": "https://registry.npmjs.org/es-abstract/-/es-abstract-1.17.0.tgz",
-      "integrity": "sha512-yYkE07YF+6SIBmg1MsJ9dlub5L48Ek7X0qz+c/CPCHS9EBXfESorzng4cJQjJW5/pB6vDF41u7F8vUhLVDqIug==",
+      "version": "1.17.5",
+      "resolved": "https://registry.npmjs.org/es-abstract/-/es-abstract-1.17.5.tgz",
+      "integrity": "sha512-BR9auzDbySxOcfog0tLECW8l28eRGpDpU3Dm3Hp4q/N+VtLTmyj4EUN088XZWQDW/hzj6sYRDXeOFsaAODKvpg==",
       "dev": true,
       "requires": {
         "es-to-primitive": "^1.2.1",
@@ -966,6 +963,12 @@
           "requires": {
             "is-extendable": "^0.1.0"
           }
+        },
+        "is-extendable": {
+          "version": "0.1.1",
+          "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-0.1.1.tgz",
+          "integrity": "sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=",
+          "dev": true
         }
       }
     },
@@ -1008,16 +1011,6 @@
       "requires": {
         "assign-symbols": "^1.0.0",
         "is-extendable": "^1.0.1"
-      },
-      "dependencies": {
-        "is-extendable": {
-          "version": "1.0.1",
-          "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-1.0.1.tgz",
-          "integrity": "sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==",
-          "requires": {
-            "is-plain-object": "^2.0.4"
-          }
-        }
       }
     },
     "extglob": {
@@ -1082,6 +1075,12 @@
             "is-data-descriptor": "^1.0.0",
             "kind-of": "^6.0.2"
           }
+        },
+        "is-extendable": {
+          "version": "0.1.1",
+          "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-0.1.1.tgz",
+          "integrity": "sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=",
+          "dev": true
         }
       }
     },
@@ -1123,6 +1122,12 @@
           "requires": {
             "is-extendable": "^0.1.0"
           }
+        },
+        "is-extendable": {
+          "version": "0.1.1",
+          "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-0.1.1.tgz",
+          "integrity": "sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=",
+          "dev": true
         }
       }
     },
@@ -1224,14 +1229,15 @@
       "integrity": "sha1-g8YK/Fi5xWmXAH7Rp2izqzA6RP4="
     },
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-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
-      "integrity": "sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-9.0.0.tgz",
+      "integrity": "sha512-pmEYSk3vYsG/bF651KPUXZ+hvjpgWYw/Gc7W9NFUe3ZVLczKKWIij3IKpOrQcdw4TILtibFslZ0UmR8Vvzig4g==",
       "dev": true,
       "requires": {
+        "at-least-node": "^1.0.0",
         "graceful-fs": "^4.2.0",
-        "jsonfile": "^4.0.0",
-        "universalify": "^0.1.0"
+        "jsonfile": "^6.0.1",
+        "universalify": "^1.0.0"
       }
     },
     "fs-mkdirp-stream": {
@@ -1251,9 +1257,9 @@
       "dev": true
     },
     "fsevents": {
-      "version": "1.2.11",
-      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.11.tgz",
-      "integrity": "sha512-+ux3lx6peh0BpvY0JebGyZoiR4D+oYzdPZMKJwkZ+sFkNJzpL7tXc/wehS49gUAxg3tmMHPHZkA8JU2rhhgDHw==",
+      "version": "1.2.12",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.12.tgz",
+      "integrity": "sha512-Ggd/Ktt7E7I8pxZRbGIs7vwqAPscSESMrCSkx2FtWeqmheJgCo2R74fTsZFCifr0VTPwqRpPv17+6b8Zp7th0Q==",
       "dev": true,
       "optional": true,
       "requires": {
@@ -1307,7 +1313,7 @@
           }
         },
         "chownr": {
-          "version": "1.1.3",
+          "version": "1.1.4",
           "bundled": true,
           "dev": true,
           "optional": true
@@ -1479,7 +1485,7 @@
           }
         },
         "minimist": {
-          "version": "0.0.8",
+          "version": "1.2.5",
           "bundled": true,
           "dev": true,
           "optional": true
@@ -1504,12 +1510,12 @@
           }
         },
         "mkdirp": {
-          "version": "0.5.1",
+          "version": "0.5.3",
           "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
-            "minimist": "0.0.8"
+            "minimist": "^1.2.5"
           }
         },
         "ms": {
@@ -1519,7 +1525,7 @@
           "optional": true
         },
         "needle": {
-          "version": "2.4.0",
+          "version": "2.3.3",
           "bundled": true,
           "dev": true,
           "optional": true,
@@ -1548,7 +1554,7 @@
           }
         },
         "nopt": {
-          "version": "4.0.1",
+          "version": "4.0.3",
           "bundled": true,
           "dev": true,
           "optional": true,
@@ -1573,13 +1579,14 @@
           "optional": true
         },
         "npm-packlist": {
-          "version": "1.4.7",
+          "version": "1.4.8",
           "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
             "ignore-walk": "^3.0.1",
-            "npm-bundled": "^1.0.1"
+            "npm-bundled": "^1.0.1",
+            "npm-normalize-package-bin": "^1.0.1"
           }
         },
         "npmlog": {
@@ -1659,18 +1666,10 @@
             "ini": "~1.3.0",
             "minimist": "^1.2.0",
             "strip-json-comments": "~2.0.1"
-          },
-          "dependencies": {
-            "minimist": {
-              "version": "1.2.0",
-              "bundled": true,
-              "dev": true,
-              "optional": true
-            }
           }
         },
         "readable-stream": {
-          "version": "2.3.6",
+          "version": "2.3.7",
           "bundled": true,
           "dev": true,
           "optional": true,
@@ -2003,15 +2002,16 @@
       }
     },
     "handlebars": {
-      "version": "4.7.1",
-      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.1.tgz",
-      "integrity": "sha512-2dd6soo60cwKNJ90VewNLIzdZPR/E2YhszOTgHpN9V0YuwZk7x33/iZoIBnASwDFVHMY7iJ6NPL8d9f/DWYCTA==",
+      "version": "4.7.6",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.6.tgz",
+      "integrity": "sha512-1f2BACcBfiwAfStCKZNrUCgqNZkGsAT7UM3kkYtXuLo0KnaVfjKOyf7PRzB6++aK9STyT1Pd2ZCPe3EGOXleXA==",
       "dev": true,
       "requires": {
+        "minimist": "^1.2.5",
         "neo-async": "^2.6.0",
-        "optimist": "^0.6.1",
         "source-map": "^0.6.1",
-        "uglify-js": "^3.1.4"
+        "uglify-js": "^3.1.4",
+        "wordwrap": "^1.0.0"
       },
       "dependencies": {
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@@ -2082,13 +2082,10 @@
       "dev": true
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-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.17.1.tgz",
-      "integrity": "sha512-TA2/doAur5Ol8+iM3Ov7qy3jYcr/QiJ2eDTdRF4dfbjG7AaaB99J5G+zSl11ljbl6cIcahgPY6SKb3sC3EJ0fw==",
-      "dev": true,
-      "requires": {
-        "handlebars": "^4.5.3"
-      }
+      "version": "9.18.1",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.18.1.tgz",
+      "integrity": "sha512-OrVKYz70LHsnCgmbXctv/bfuvntIKDz177h0Co37DQ5jamGZLVmoCVMtjMtNZY3X9DrCcKfklHPNeA0uPZhSJg==",
+      "dev": true
     },
     "homedir-polyfill": {
       "version": "1.0.3",
@@ -2100,9 +2097,9 @@
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-      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.5.tgz",
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+      "version": "2.8.8",
+      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.8.tgz",
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       "dev": true
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@@ -2242,10 +2239,12 @@
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-      "integrity": "sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=",
-      "dev": true
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-1.0.1.tgz",
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+      "requires": {
+        "is-plain-object": "^2.0.4"
+      }
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@@ -2376,12 +2375,6 @@
       "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
       "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
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-    "jquery": {
-      "version": "3.4.1",
-      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.4.1.tgz",
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-      "dev": true
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@@ -2399,12 +2392,13 @@
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-      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
-      "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-6.0.1.tgz",
+      "integrity": "sha512-jR2b5v7d2vIOust+w3wtFKZIfpC2pnRmFAhAC/BuweZFQR8qZzxH1OyrQ10HmdVYiXWkYUqPVsz91cG7EL2FBg==",
       "dev": true,
       "requires": {
-        "graceful-fs": "^4.1.6"
+        "graceful-fs": "^4.1.6",
+        "universalify": "^1.0.0"
       }
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@@ -2414,9 +2408,9 @@
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-      "version": "6.0.2",
-      "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
-      "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.3.tgz",
+      "integrity": "sha512-dcS1ul+9tmeD95T+x28/ehLgd9mENa3LsvDTtzm3vyBEO7RPptvAD+t44WVXaUjTBRcrpFeFlC8WCruUR456hw==",
       "dev": true
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@@ -2510,12 +2504,12 @@
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-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-2.2.0.tgz",
-      "integrity": "sha512-VeIAFslyIerEJLXHziedo2basKbMKtTw3vfn5IzG0XTjhAVEJyNHnL2p7vc+wBDSdQuUpNw3M2u6xb9QsAY5Eg==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-3.0.0.tgz",
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       "dev": true,
       "requires": {
-        "chalk": "^2.0.1"
+        "chalk": "^2.4.2"
       }
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@@ -2625,9 +2619,9 @@
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-      "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
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@@ -2638,32 +2632,21 @@
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-      "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
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       "dev": true,
       "requires": {
-        "minimist": "0.0.8"
+        "minimist": "^1.2.5"
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-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-7.0.0.tgz",
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+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-7.1.1.tgz",
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@@ -2677,9 +2660,9 @@
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         "he": "1.2.0",
         "js-yaml": "3.13.1",
-        "log-symbols": "2.2.0",
+        "log-symbols": "3.0.0",
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-        "mkdirp": "0.5.1",
+        "mkdirp": "0.5.3",
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@@ -2687,8 +2670,8 @@
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         "which": "1.3.1",
         "wide-align": "1.1.3",
-        "yargs": "13.3.0",
-        "yargs-parser": "13.1.1",
+        "yargs": "13.3.2",
+        "yargs-parser": "13.1.2",
         "yargs-unparser": "1.6.0"
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@@ -2817,9 +2800,9 @@
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@@ -4227,6 +4251,14 @@
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@@ -4240,9 +4272,9 @@
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@@ -4413,9 +4445,9 @@
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-      "integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc=",
+      "version": "1.0.0",
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@@ -4595,13 +4627,13 @@
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+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.2.tgz",
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diff --git a/package.json b/package.json
index efdb5f1..ad8edbb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gulp-typedoc",
-  "version": "2.2.4",
+  "version": "2.2.5",
   "description": "Gulp plugin for the TypeDoc typescript documentation tool.",
   "repository": {
     "type": "git",
@@ -31,16 +31,16 @@
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     "fancy-log": "^1.3.3",
     "plugin-error": "^1.0.1",
-    "semver": "^7.1.1"
+    "semver": "^7.1.3"
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-    "@types/node": "^13.1.6",
+    "@types/node": "^13.11.0",
     "chai": "^4.2.0",
-    "fs-extra": "^8.1.0",
+    "fs-extra": "^9.0.0",
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-    "mocha": "^7.0.0",
-    "rimraf": "^3.0.0",
-    "typedoc": "^0.16.1",
-    "typescript": "^3.7.4"
+    "mocha": "^7.1.1",
+    "rimraf": "^3.0.2",
+    "typedoc": "^0.17.3",
+    "typescript": "^3.8.3"
   }
 }