diff --git a/example/yarn.lock b/example/yarn.lock
index ac72a27..96fd783 100644
--- a/example/yarn.lock
+++ b/example/yarn.lock
@@ -1286,9 +1286,9 @@ abbrev@1:
   integrity sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==
 
 acorn@^6.2.1:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.0.tgz#b659d2ffbafa24baf5db1cdbb2c94a983ecd2784"
-  integrity sha512-gac8OEcQ2Li1dxIEWGZzsp2BitJxwkwcOm0zHAJLcPJaVvm58FRnk6RkuLRpU1EujipU2ZFODv2P9DLMfnV8mw==
+  version "6.4.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
+  integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
 
 ajv-errors@^1.0.0:
   version "1.0.1"
@@ -3785,7 +3785,7 @@ rc@^1.0.1, rc@^1.1.6:
     strip-json-comments "~2.0.1"
 
 "react-component-catalog@file:..":
-  version "2.0.0-beta.0"
+  version "2.0.0"
   dependencies:
     "@types/hoist-non-react-statics" "^3.3.1"
     hoist-non-react-statics "^3.3.2"