diff --git a/package.json b/package.json
index e7a5b4b..51f373b 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "bcrypt": "2.0.1",
+    "bcrypt": "5.0.0",
     "body-parser": "1.18.3",
     "cloudinary": "1.11.0",
     "concurrently": "3.6.0",
diff --git a/yarn.lock b/yarn.lock
index 98b12c5..1d841af 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -67,13 +67,13 @@ balanced-match@^1.0.0:
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
   integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
 
-bcrypt@2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/bcrypt/-/bcrypt-2.0.1.tgz#229c5afe09379789f918efe86e5e5b682e509f85"
-  integrity sha512-DwB7WgJPdskbR+9Y3OTJtwRq09Lmm7Na6b+4ewvXjkD0nfNRi1OozxljHm5ETlDCBq9DTy04lQz+rj+T2ztIJg==
+bcrypt@5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/bcrypt/-/bcrypt-5.0.0.tgz#051407c7cd5ffbfb773d541ca3760ea0754e37e2"
+  integrity sha512-jB0yCBl4W/kVHM2whjfyqnxTmOHkCX4kHEa5nYKSoGeYe8YrjTYTc87/6bwt1g8cmV0QrbhKriETg9jWtcREhg==
   dependencies:
-    nan "2.10.0"
-    node-pre-gyp "0.9.1"
+    node-addon-api "^3.0.0"
+    node-pre-gyp "0.15.0"
 
 bluebird@3.5.0:
   version "3.5.0"
@@ -757,7 +757,7 @@ minizlib@^1.2.1:
   dependencies:
     minipass "^2.9.0"
 
-mkdirp@^0.5.0, mkdirp@^0.5.1:
+mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@^0.5.3:
   version "0.5.5"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
   integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
@@ -845,15 +845,10 @@ multer@^1.3.1:
     type-is "^1.6.4"
     xtend "^4.0.0"
 
-nan@2.10.0:
-  version "2.10.0"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.10.0.tgz#96d0cd610ebd58d4b4de9cc0c6828cda99c7548f"
-  integrity sha512-bAdJv7fBLhWC+/Bls0Oza+mvTaNQtP+1RyhhhvD95pgUJz6XM5IzgmxOkItJ9tkoCiplvAnXI1tNmmUD/eScyA==
-
-needle@^2.2.0:
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/needle/-/needle-2.4.1.tgz#14af48732463d7475696f937626b1b993247a56a"
-  integrity sha512-x/gi6ijr4B7fwl6WYL9FwlCvRQKGlUNvnceho8wxkwXqN8jvVmmmATTmZPRRG7b/yC1eode26C2HO9jl78Du9g==
+needle@^2.5.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/needle/-/needle-2.5.0.tgz#e6fc4b3cc6c25caed7554bd613a5cf0bac8c31c0"
+  integrity sha512-o/qITSDR0JCyCKEQ1/1bnUXMmznxabbwi/Y4WwJElf+evwJNFNwIDMCCt5IigFVxgeGBJESLohGtIS9gEzo1fA==
   dependencies:
     debug "^3.2.6"
     iconv-lite "^0.4.4"
@@ -864,21 +859,26 @@ negotiator@0.6.2:
   resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.2.tgz#feacf7ccf525a77ae9634436a64883ffeca346fb"
   integrity sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw==
 
-node-pre-gyp@0.9.1:
-  version "0.9.1"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.9.1.tgz#f11c07516dd92f87199dbc7e1838eab7cd56c9e0"
-  integrity sha1-8RwHUW3ZL4cZnbx+GDjqt81WyeA=
+node-addon-api@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/node-addon-api/-/node-addon-api-3.0.0.tgz#812446a1001a54f71663bed188314bba07e09247"
+  integrity sha512-sSHCgWfJ+Lui/u+0msF3oyCgvdkhxDbkCS6Q8uiJquzOimkJBvX6hl5aSSA7DR1XbMpdM8r7phjcF63sF4rkKg==
+
+node-pre-gyp@0.15.0:
+  version "0.15.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.15.0.tgz#c2fc383276b74c7ffa842925241553e8b40f1087"
+  integrity sha512-7QcZa8/fpaU/BKenjcaeFF9hLz2+7S9AqyXFhlH/rilsQ/hPZKK32RtR5EQHJElgu+q5RfbJ34KriI79UWaorA==
   dependencies:
     detect-libc "^1.0.2"
-    mkdirp "^0.5.1"
-    needle "^2.2.0"
+    mkdirp "^0.5.3"
+    needle "^2.5.0"
     nopt "^4.0.1"
     npm-packlist "^1.1.6"
     npmlog "^4.0.2"
-    rc "^1.1.7"
+    rc "^1.2.7"
     rimraf "^2.6.1"
     semver "^5.3.0"
-    tar "^4"
+    tar "^4.4.2"
 
 nodemailer@4.6.7:
   version "4.6.7"
@@ -1069,7 +1069,7 @@ raw-body@2.3.3:
     iconv-lite "0.4.23"
     unpipe "1.0.0"
 
-rc@^1.1.7:
+rc@^1.2.7:
   version "1.2.8"
   resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
   integrity sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==
@@ -1350,7 +1350,7 @@ supports-color@^5.3.0:
   dependencies:
     has-flag "^3.0.0"
 
-tar@^4:
+tar@^4.4.2:
   version "4.4.13"
   resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
   integrity sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==