diff --git a/common/webapp/package-lock.json b/common/webapp/package-lock.json
index 002f6d4a0..1e790928a 100644
--- a/common/webapp/package-lock.json
+++ b/common/webapp/package-lock.json
@@ -1827,9 +1827,9 @@
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-      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.8.tgz",
-      "integrity": "sha512-d/Ld9aLbKpNwyl0KiM2CT1WYvkitQ1TSvmRtkcV8FKStiDoA7Slzgjmb/1G2yhKM1p0XeNOieaTbFZmU1d3Xuw==",
+      "version": "4.3.9",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.9.tgz",
+      "integrity": "sha512-ObHy4YN7ycwZOUCLI1/6svfyAFu7vL8RhAvVu/bh/RZW9EPlOyDaQ9jDQWCtdqzaXUjgXZCW1migtHE7YI7UGQ==",
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     },
     "node_modules/import-fresh": {
@@ -4020,9 +4020,9 @@
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-      "version": "4.3.8",
-      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.8.tgz",
-      "integrity": "sha512-d/Ld9aLbKpNwyl0KiM2CT1WYvkitQ1TSvmRtkcV8FKStiDoA7Slzgjmb/1G2yhKM1p0XeNOieaTbFZmU1d3Xuw==",
+      "version": "4.3.9",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.9.tgz",
+      "integrity": "sha512-ObHy4YN7ycwZOUCLI1/6svfyAFu7vL8RhAvVu/bh/RZW9EPlOyDaQ9jDQWCtdqzaXUjgXZCW1migtHE7YI7UGQ==",
       "dev": true
     },
     "import-fresh": {