diff --git a/keyserver/package.json b/keyserver/package.json
--- a/keyserver/package.json
+++ b/keyserver/package.json
@@ -65,6 +65,7 @@
     "natural": "^6.2.0",
     "node-schedule": "^2.1.0",
     "nodemailer": "^6.6.1",
+    "qrcode": "^1.5.3",
     "react": "18.1.0",
     "react-dom": "18.1.0",
     "react-html-email": "^3.0.0",
diff --git a/yarn.lock b/yarn.lock
--- a/yarn.lock
+++ b/yarn.lock
@@ -19430,7 +19430,7 @@
     pngjs "^5.0.0"
     yargs "^15.3.1"
 
-qrcode@1.5.3, qrcode@^1.5.1:
+qrcode@1.5.3, qrcode@^1.5.1, qrcode@^1.5.3:
   version "1.5.3"
   resolved "https://registry.yarnpkg.com/qrcode/-/qrcode-1.5.3.tgz#03afa80912c0dccf12bc93f615a535aad1066170"
   integrity sha512-puyri6ApkEHYiVl4CFzo1tDkAZ+ATcnbJrJ6RiBM1Fhctdn/ix9MTE3hRph33omisEbC/2fcfemsseiKgBPKZg==