diff --git a/package.json b/package.json
index 6b83eb30..acabeac6 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "husky": "8.0.3",
     "jest": "29.7.0",
     "lint-staged": "13.2.3",
-    "prettier": "3.2.5",
+    "prettier": "3.3.3",
     "ts-jest": "29.1.4",
     "typedoc": "^0.24.8",
     "typescript": "5.0.4"
diff --git a/packages/mongodb-memory-server-core/src/MongoMemoryReplSet.ts b/packages/mongodb-memory-server-core/src/MongoMemoryReplSet.ts
index 393b0d85..c7a9846c 100644
--- a/packages/mongodb-memory-server-core/src/MongoMemoryReplSet.ts
+++ b/packages/mongodb-memory-server-core/src/MongoMemoryReplSet.ts
@@ -661,7 +661,7 @@ export class MongoMemoryReplSet extends EventEmitter implements ManagerAdvanced
     const isInMemory = this.servers[0].instanceInfo?.storageEngine === 'ephemeralForTest';
 
     const extraOptions = this._ranCreateAuth
-      ? this.servers[0].instanceInfo?.instance.extraConnectionOptions ?? {}
+      ? (this.servers[0].instanceInfo?.instance.extraConnectionOptions ?? {})
       : {};
 
     const con: MongoClient = await MongoClient.connect(uris[0], {
diff --git a/yarn.lock b/yarn.lock
index 0314d35e..118d7cc8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3901,10 +3901,10 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@3.2.5:
-  version "3.2.5"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.2.5.tgz#e52bc3090586e824964a8813b09aba6233b28368"
-  integrity sha512-3/GWa9aOC0YeD7LUfvOG2NiDyhOWRvt1k+rcKhOuYnMY24iiCphgneUfJDyFXd6rZCAnuLBv6UeAULtrhT/F4A==
+prettier@3.3.3:
+  version "3.3.3"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.3.3.tgz#30c54fe0be0d8d12e6ae61dbb10109ea00d53105"
+  integrity sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==
 
 pretty-format@^29.0.0, pretty-format@^29.7.0:
   version "29.7.0"