diff --git a/package-lock.json b/package-lock.json
index c9f3701..b4c9231 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6454,9 +6454,9 @@
       "dev": true
     },
     "immer": {
-      "version": "2.1.3",
-      "resolved": "https://registry.npmjs.org/immer/-/immer-2.1.3.tgz",
-      "integrity": "sha512-rlXI8sYY22/ykqFodL37W1/syMhYDVVEsui5HWrQezgmavV6f8oDbN2fKBH6XZkjH5qz9hapbpmgDPYOufJsfg=="
+      "version": "9.0.6",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-9.0.6.tgz",
+      "integrity": "sha512-G95ivKpy+EvVAnAab4fVa4YGYn24J1SpEktnJX7JJ45Bd7xqME/SCplFzYFmTbrkwZbQ4xJK1xMTUYBkN6pWsQ=="
     },
     "import-cwd": {
       "version": "2.1.0",
diff --git a/package.json b/package.json
index 800ed30..00018fb 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   },
   "dependencies": {
     "bootstrap": "4.3.1",
-    "immer": "2.1.3",
+    "immer": "9.0.6",
     "prop-types": "15.7.2",
     "react": "16.8.4",
     "react-dom": "16.8.4",