diff --git a/package-lock.json b/package-lock.json
index 83a0642d4..bd25b3c33 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13386,9 +13386,10 @@
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-      "resolved": "https://registry.npmjs.org/immutable/-/immutable-3.8.2.tgz",
-      "integrity": "sha512-15gZoQ38eYjEjxkorfbcgBKBL6R7T459OuK+CpcWt7O3KF4uPCx2tD0uFETlUDIyo+1789crbMhTvQBSR5yBMg==",
+      "version": "3.8.4",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-3.8.4.tgz",
+      "integrity": "sha512-ZQv17KolYrYmsDoDB8N67zhIKsNi9mGYlk96y/yuxyAqJB2hLzSGSM7k/sB0/ZvO4kx27U9+fBeD/XlLGh/uXQ==",
+      "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
       }
@@ -13442,9 +13443,10 @@
       }
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     "node_modules/browser-sync/node_modules/immutable": {
-      "version": "3.8.2",
-      "resolved": "https://registry.npmjs.org/immutable/-/immutable-3.8.2.tgz",
-      "integrity": "sha512-15gZoQ38eYjEjxkorfbcgBKBL6R7T459OuK+CpcWt7O3KF4uPCx2tD0uFETlUDIyo+1789crbMhTvQBSR5yBMg==",
+      "version": "3.8.4",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-3.8.4.tgz",
+      "integrity": "sha512-ZQv17KolYrYmsDoDB8N67zhIKsNi9mGYlk96y/yuxyAqJB2hLzSGSM7k/sB0/ZvO4kx27U9+fBeD/XlLGh/uXQ==",
+      "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
       }
@@ -20660,10 +20662,11 @@
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-      "resolved": "https://registry.npmjs.org/immutable/-/immutable-5.1.5.tgz",
-      "integrity": "sha512-t7xcm2siw+hlUM68I+UEOK+z84RzmN59as9DZ7P1l0994DKUWV7UXBMQZVxaoMSRQ+PBZbHCOoBt7a2wxOMt+A==",
-      "dev": true
+      "version": "5.1.9",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-5.1.9.tgz",
+      "integrity": "sha512-m8nVez3rwrgmWxtLMt1ZYXB2Lv7OKYn/disyxAlSDYAlKSlFoPPfIAmAM/M5xqL4m4C/wAPw7S2/CNaUii1Hxg==",
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/import-fresh": {
       "version": "3.3.0",