diff --git a/package.json b/package.json
index 8eeb37aec..cce2f3003 100644
--- a/package.json
+++ b/package.json
@@ -124,6 +124,7 @@
     "http-proxy-middleware": "1.1.x",
     "isomorphic-fetch": "^3.0.0",
     "json-stringify-safe": "^5.0.1",
+    "json5": "^2.2.3",
     "jsonwebtoken": "^8.5.1",
     "jwt-decode": "^2.2.0",
     "launchdarkly-js-client-sdk": "^2.15.2",
diff --git a/yarn.lock b/yarn.lock
index ce174d3b0..fdefd3618 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -18649,6 +18649,7 @@ __metadata:
     jasmine-marbles: ^0.9.2
     jasmine-spec-reporter: ~7.0.0
     json-stringify-safe: ^5.0.1
+    json5: ^2.2.3
     jsonwebtoken: ^8.5.1
     jwt-decode: ^2.2.0
     karma: ~6.4.2