diff --git a/terminus-core/yarn.lock b/terminus-core/yarn.lock
index 307fee53..1570211a 100644
--- a/terminus-core/yarn.lock
+++ b/terminus-core/yarn.lock
@@ -149,9 +149,9 @@ debug@^4.1.1:
     ms "^2.1.1"
 
 deepmerge@^4.1.1:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-4.2.1.tgz#018a3e5dfe82b95e35e36a9a29ba15ddb194e40f"
-  integrity sha512-32P7FIV6JKt0hPMFNlWFytzVGpppYHFKdnhFUEMXheWc8Lw4HnHEzJa5yxhaQedDAXv2SI6zD7+UbqnC5k9g9Q==
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-4.2.2.tgz#44d2ea3679b8f4d4ffba33f03d865fc1e7bf4955"
+  integrity sha512-FJ3UgI4gIl+PHZm53knsuSFpE+nESMr7M4v9QcgB7S63Kj/6WqMiFQJpBBYz1Pt+66bZpP3Q7Lye0Oo9MPKEdg==
 
 diagnostics@^1.1.1:
   version "1.1.1"