diff --git a/package-lock.json b/package-lock.json
index 8ea0a04..05aea23 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "2.0.0",
       "dependencies": {
         "express": "^4.17.2",
-        "mongodb": "^4.3.0",
+        "mongodb": "^4.17.0",
         "morgan": "^1.10.0"
       },
       "devDependencies": {
@@ -646,6 +646,15 @@
         "tslib": "^2.3.1"
       }
     },
+    "node_modules/@mongodb-js/saslprep": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@mongodb-js/saslprep/-/saslprep-1.1.0.tgz",
+      "integrity": "sha512-Xfijy7HvfzzqiOAhAepF4SGN5e9leLkMvg/OPOF97XemjfVCYN/oWa75wnkc6mltMSTwY+XlbhWgUOJmkFspSw==",
+      "optional": true,
+      "dependencies": {
+        "sparse-bitfield": "^3.0.3"
+      }
+    },
     "node_modules/@smithy/abort-controller": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/@smithy/abort-controller/-/abort-controller-1.0.1.tgz",
@@ -2589,12 +2598,12 @@
       "dev": true
     },
     "node_modules/mongodb": {
-      "version": "4.16.0",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.16.0.tgz",
-      "integrity": "sha512-0EB113Fsucaq1wsY0dOhi1fmZOwFtLOtteQkiqOXGklvWMnSH3g2QS53f0KTP+/6qOkuoXE2JksubSZNmxeI+g==",
+      "version": "4.17.0",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.17.0.tgz",
+      "integrity": "sha512-LZGMIPjPfWEfhPJATk1s9IvVTD18tyfKdT/0blCMih5vGagk2SwA9wFAUPMdtJpTrhXmyfGgwAaMkvneX2bn2A==",
       "dependencies": {
         "bson": "^4.7.2",
-        "mongodb-connection-string-url": "^2.5.4",
+        "mongodb-connection-string-url": "^2.6.0",
         "socks": "^2.7.1"
       },
       "engines": {
@@ -2602,7 +2611,7 @@
       },
       "optionalDependencies": {
         "@aws-sdk/credential-providers": "^3.186.0",
-        "saslprep": "^1.0.3"
+        "@mongodb-js/saslprep": "^1.1.0"
       }
     },
     "node_modules/mongodb-connection-string-url": {
@@ -3009,18 +3018,6 @@
       "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
     },
-    "node_modules/saslprep": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/saslprep/-/saslprep-1.0.3.tgz",
-      "integrity": "sha512-/MY/PEMbk2SuY5sScONwhUDsV2p77Znkb/q3nSVstq/yQzYJOH/Azh29p9oJLsl3LnQwSvZDKagDGBsBwSooag==",
-      "optional": true,
-      "dependencies": {
-        "sparse-bitfield": "^3.0.3"
-      },
-      "engines": {
-        "node": ">=6"
-      }
-    },
     "node_modules/semver": {
       "version": "5.7.1",
       "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
diff --git a/package.json b/package.json
index 9071571..c9db922 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   },
   "dependencies": {
     "express": "^4.17.2",
-    "mongodb": "^4.3.0",
+    "mongodb": "^4.17.0",
     "morgan": "^1.10.0"
   },
   "devDependencies": {