diff --git a/cli/package.json b/cli/package.json
index 038b0f16..0263a9a2 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -19,7 +19,7 @@
     "node-libs-browser": "^2.2.1",
     "react": "^16.8.6",
     "react-dom": "^16.8.6",
-    "redoc": "2.0.0-rc.20",
+    "redoc": "2.0.0-rc.21",
     "styled-components": "^4.3.2",
     "tslib": "^1.10.0",
     "yargs": "^13.3.0"
diff --git a/cli/yarn.lock b/cli/yarn.lock
index 5e44e660..e2685760 100644
--- a/cli/yarn.lock
+++ b/cli/yarn.lock
@@ -1543,10 +1543,10 @@ readdirp@^3.1.1:
   dependencies:
     picomatch "^2.0.4"
 
-redoc@2.0.0-rc.20:
-  version "2.0.0-rc.20"
-  resolved "https://registry.yarnpkg.com/redoc/-/redoc-2.0.0-rc.20.tgz#f50721692fe36bf2214cf8af7d456bc640dcca3b"
-  integrity sha512-nk+6aiBTRatUJ4oc+K+o/oXSEeh0Q7P9qRD7UibRCANM5ymdu4mpoMlDAHpU7iYvwejKeSuQdxfOaxTSsRTCSw==
+redoc@2.0.0-rc.21:
+  version "2.0.0-rc.21"
+  resolved "https://registry.yarnpkg.com/redoc/-/redoc-2.0.0-rc.21.tgz#cf780f82364cbef0bf85cdd63a722fa03b4d4f3d"
+  integrity sha512-dLyzwNRkcipssE10bUwOrbQWLYA1uWXVQJ81xb8o4H/h31lksZ4OcPMX0OlSHGfNAxW3RicRoAJH6hBknv1r+w==
   dependencies:
     classnames "^2.2.6"
     decko "^1.2.0"