diff --git a/package-lock.json b/package-lock.json
index 73a5f1b311..437acbbc51 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37410,12 +37410,11 @@
         "line-reader": "^0.2.4",
         "lodash": "^4.17.20",
         "mongo-uri": "^0.1.2",
-        "mongodb": "^3.6.0",
+        "mongodb": "^4.11.0",
         "overleaf-editor-core": "*",
         "redis": "~0.10.1",
         "request": "^2.88.2",
         "requestretry": "^1.12.2",
-        "underscore": "^1.13.1",
         "uuid": "^3.1.0"
       },
       "devDependencies": {
@@ -37491,6 +37490,40 @@
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
       "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
     },
+    "services/project-history/node_modules/bson": {
+      "version": "4.7.0",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-4.7.0.tgz",
+      "integrity": "sha512-VrlEE4vuiO1WTpfof4VmaVolCVYkYTgB9iWgYNOrVlnifpME/06fhFRmONgBhClD5pFC1t9ZWqFUQEQAzY43bA==",
+      "dependencies": {
+        "buffer": "^5.6.0"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
+    "services/project-history/node_modules/buffer": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
+      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "dependencies": {
+        "base64-js": "^1.3.1",
+        "ieee754": "^1.1.13"
+      }
+    },
     "services/project-history/node_modules/bytes": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
@@ -37536,6 +37569,14 @@
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
       "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
+    "services/project-history/node_modules/denque": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/denque/-/denque-2.1.0.tgz",
+      "integrity": "sha512-HVQE3AAb/pxF8fQAoiqpvg9i3evqug3hoiwakOyZAwJm+6vZehbkYXZ0l4JxS+I3QxM97v5aaRNhj8v5oBhekw==",
+      "engines": {
+        "node": ">=0.10"
+      }
+    },
     "services/project-history/node_modules/diff": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.2.tgz",
@@ -37629,6 +37670,24 @@
         "node": ">=4"
       }
     },
+    "services/project-history/node_modules/mongodb": {
+      "version": "4.11.0",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.11.0.tgz",
+      "integrity": "sha512-9l9n4Nk2BYZzljW3vHah3Z0rfS5npKw6ktnkmFgTcnzaXH1DRm3pDl6VMHu84EVb1lzmSaJC4OzWZqTkB5i2wg==",
+      "dependencies": {
+        "bson": "^4.7.0",
+        "denque": "^2.1.0",
+        "mongodb-connection-string-url": "^2.5.4",
+        "socks": "^2.7.1"
+      },
+      "engines": {
+        "node": ">=12.9.0"
+      },
+      "optionalDependencies": {
+        "@aws-sdk/credential-providers": "^3.186.0",
+        "saslprep": "^1.0.3"
+      }
+    },
     "services/project-history/node_modules/ms": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
@@ -47729,7 +47788,7 @@
         "memorystream": "0.3.1",
         "mocha": "^8.4.0",
         "mongo-uri": "^0.1.2",
-        "mongodb": "^3.6.0",
+        "mongodb": "^4.11.0",
         "multer": "^1.4.2",
         "nock": "^12.0.3",
         "overleaf-editor-core": "*",
@@ -47740,7 +47799,6 @@
         "sinon": "~9.0.1",
         "sinon-chai": "^3.7.0",
         "timekeeper": "2.2.0",
-        "underscore": "^1.13.1",
         "uuid": "^3.1.0"
       },
       "dependencies": {
@@ -47800,6 +47858,23 @@
             }
           }
         },
+        "bson": {
+          "version": "4.7.0",
+          "resolved": "https://registry.npmjs.org/bson/-/bson-4.7.0.tgz",
+          "integrity": "sha512-VrlEE4vuiO1WTpfof4VmaVolCVYkYTgB9iWgYNOrVlnifpME/06fhFRmONgBhClD5pFC1t9ZWqFUQEQAzY43bA==",
+          "requires": {
+            "buffer": "^5.6.0"
+          }
+        },
+        "buffer": {
+          "version": "5.7.1",
+          "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
+          "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
+          "requires": {
+            "base64-js": "^1.3.1",
+            "ieee754": "^1.1.13"
+          }
+        },
         "bytes": {
           "version": "3.1.0",
           "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
@@ -47833,6 +47908,11 @@
           "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
           "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
         },
+        "denque": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/denque/-/denque-2.1.0.tgz",
+          "integrity": "sha512-HVQE3AAb/pxF8fQAoiqpvg9i3evqug3hoiwakOyZAwJm+6vZehbkYXZ0l4JxS+I3QxM97v5aaRNhj8v5oBhekw=="
+        },
         "diff": {
           "version": "4.0.2",
           "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.2.tgz",
@@ -47913,6 +47993,19 @@
           "resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",
           "integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg=="
         },
+        "mongodb": {
+          "version": "4.11.0",
+          "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-4.11.0.tgz",
+          "integrity": "sha512-9l9n4Nk2BYZzljW3vHah3Z0rfS5npKw6ktnkmFgTcnzaXH1DRm3pDl6VMHu84EVb1lzmSaJC4OzWZqTkB5i2wg==",
+          "requires": {
+            "@aws-sdk/credential-providers": "^3.186.0",
+            "bson": "^4.7.0",
+            "denque": "^2.1.0",
+            "mongodb-connection-string-url": "^2.5.4",
+            "saslprep": "^1.0.3",
+            "socks": "^2.7.1"
+          }
+        },
         "ms": {
           "version": "2.1.1",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",