diff --git a/yarn.lock b/yarn.lock
index 732a6aa..f44c888 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1938,9 +1938,9 @@ ignore@^5.1.1, ignore@^5.2.0, ignore@^5.2.4:
   integrity sha512-hsBTNUqQTDwkWtcdYI2i06Y/nUBEsNEDJKjWdigLvegy8kDuJAS8uRlpkkcQpyEXL0Z/pjDy5HBmMjRCJ2gq+g==
 
 immutable@^5.0.2:
-  version "5.1.4"
-  resolved "https://registry.yarnpkg.com/immutable/-/immutable-5.1.4.tgz#e3f8c1fe7b567d56cf26698f31918c241dae8c1f"
-  integrity sha512-p6u1bG3YSnINT5RQmx/yRZBpenIl30kVxkTLDyHLIMk0gict704Q9n+thfDI7lTRm9vXdDYutVzXhzcThxTnXA==
+  version "5.1.5"
+  resolved "https://registry.yarnpkg.com/immutable/-/immutable-5.1.5.tgz#93ee4db5c2a9ab42a4a783069f3c5d8847d40165"
+  integrity sha512-t7xcm2siw+hlUM68I+UEOK+z84RzmN59as9DZ7P1l0994DKUWV7UXBMQZVxaoMSRQ+PBZbHCOoBt7a2wxOMt+A==
 
 import-fresh@^3.2.1:
   version "3.3.1"