diff --git a/html/yarn.lock b/html/yarn.lock
index 488ef92b3..2edd36115 100644
--- a/html/yarn.lock
+++ b/html/yarn.lock
@@ -5684,9 +5684,9 @@ __metadata:
   linkType: hard
 
 "immutable@npm:^4.0.0":
-  version: 4.1.0
-  resolution: "immutable@npm:4.1.0"
-  checksum: b9bc1f14fb18eb382d48339c064b24a1f97ae4cf43102e0906c0a6e186a27afcd18b55ca4a0b63c98eefb58143e2b5ebc7755a5fb4da4a7ad84b7a6096ac5b13
+  version: 4.3.9
+  resolution: "immutable@npm:4.3.9"
+  checksum: 08cdd3cc993add6ab804e5d4570072fc3139f827fe404277efaae86d5ef890aa1a545f43261ac2b443f422b7c09958c06b244fe39abf82ec1973df75bc81043b
   languageName: node
   linkType: hard