diff --git a/packages/cli-repl/package-lock.json b/packages/cli-repl/package-lock.json
index 553cf8e6d..47800a5b8 100644
--- a/packages/cli-repl/package-lock.json
+++ b/packages/cli-repl/package-lock.json
@@ -174,6 +174,11 @@
 				"color-convert": "^2.0.1"
 			}
 		},
+		"argparse": {
+			"version": "2.0.1",
+			"resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+			"integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
+		},
 		"array-back": {
 			"version": "4.0.1",
 			"resolved": "https://registry.npmjs.org/array-back/-/array-back-4.0.1.tgz",
@@ -429,6 +434,14 @@
 			"resolved": "https://registry.npmjs.org/join-component/-/join-component-1.1.0.tgz",
 			"integrity": "sha1-uEF7dQZho5K+4sJTfGiyqdSXfNU="
 		},
+		"js-yaml": {
+			"version": "4.1.0",
+			"resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
+			"integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
+			"requires": {
+				"argparse": "^2.0.1"
+			}
+		},
 		"lodash": {
 			"version": "4.17.21",
 			"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
diff --git a/packages/cli-repl/package.json b/packages/cli-repl/package.json
index fa00efcf1..23acb75a7 100644
--- a/packages/cli-repl/package.json
+++ b/packages/cli-repl/package.json
@@ -57,6 +57,7 @@
     "askcharacter": "^1.0.0",
     "askpassword": "^1.2.4",
     "is-recoverable-error": "^1.0.2",
+    "js-yaml": "^4.1.0",
     "lodash.set": "^4.3.2",
     "mongodb-connection-string-url": "^2.3.2",
     "mongodb-log-writer": "^1.1.3",