diff --git a/package-lock.json b/package-lock.json
index e3fbe34..866aeb3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2558,9 +2558,10 @@
             "integrity": "sha1-SMptcvbGo68Aqa1K5odr44ieKwk="
         },
         "node_modules/immutable": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.0.0.tgz",
-            "integrity": "sha512-zIE9hX70qew5qTUjSS7wi1iwj/l7+m54KWU247nhM3v806UdGj1yDndXj+IOYxxtW9zyLI+xqFNZjTuDaLUqFw=="
+            "version": "4.3.8",
+            "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.8.tgz",
+            "integrity": "sha512-d/Ld9aLbKpNwyl0KiM2CT1WYvkitQ1TSvmRtkcV8FKStiDoA7Slzgjmb/1G2yhKM1p0XeNOieaTbFZmU1d3Xuw==",
+            "license": "MIT"
         },
         "node_modules/inflight": {
             "version": "1.0.6",
@@ -7669,9 +7670,9 @@
             "integrity": "sha1-SMptcvbGo68Aqa1K5odr44ieKwk="
         },
         "immutable": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.0.0.tgz",
-            "integrity": "sha512-zIE9hX70qew5qTUjSS7wi1iwj/l7+m54KWU247nhM3v806UdGj1yDndXj+IOYxxtW9zyLI+xqFNZjTuDaLUqFw=="
+            "version": "4.3.8",
+            "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.8.tgz",
+            "integrity": "sha512-d/Ld9aLbKpNwyl0KiM2CT1WYvkitQ1TSvmRtkcV8FKStiDoA7Slzgjmb/1G2yhKM1p0XeNOieaTbFZmU1d3Xuw=="
         },
         "inflight": {
             "version": "1.0.6",