diff --git a/dynamicpets-angular/yarn.lock b/dynamicpets-angular/yarn.lock
index a9bb097..aedbf26 100644
--- a/dynamicpets-angular/yarn.lock
+++ b/dynamicpets-angular/yarn.lock
@@ -1017,9 +1017,9 @@ acorn-dynamic-import@^4.0.0:
   integrity sha1-SCIQFAWCo2uDw+NC4c/ryqkkCUg=
 
 acorn@^6.0.5:
-  version "6.3.0"
-  resolved "http://ais-build-w7:81/npm/Frontend/acorn/-/acorn-6.3.0.tgz#0087509119ffa4fc0a0041d1e93a417e68cb856e"
-  integrity sha1-AIdQkRn/pPwKAEHR6TpBfmjLhW4=
+  version "6.4.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
+  integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
 
 adm-zip@^0.4.9:
   version "0.4.13"