diff --git a/yarn.lock b/yarn.lock
index f8395b0..9ec0c96 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6909,8 +6909,9 @@ underscore.string@~3.3.4:
     util-deprecate "^1.0.2"
 
 underscore@>=1.8.3:
-  version "1.8.3"
-  resolved "https://purecloud.jfrog.io/purecloud/api/npm/inin-internal-npm/underscore/-/underscore-1.8.3.tgz#4f3fb53b106e6097fcf9cb4109f2a5e9bdfa5022"
+  version "1.13.1"
+  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.13.1.tgz#0c1c6bd2df54b6b69f2314066d65b6cde6fcf9d1"
+  integrity sha512-hzSoAVtJF+3ZtiFX0VgfFPHEDRm7Y/QPjGyNo4TVdnDTdft3tr8hEkD25a1jC+TjTuE7tkHGKkhwCgs9dgBB2g==
 
 union-value@^1.0.0:
   version "1.0.0"