diff --git a/package-lock.json b/package-lock.json
index bf9c5a20..dcd071ef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "redux-leaves",
-  "version": "1.1.0",
+  "version": "2.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -6533,9 +6533,9 @@
       }
     },
     "immer": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/immer/-/immer-3.3.0.tgz",
-      "integrity": "sha512-vlWRjnZqoTHuEjadquVHK3GxsXe1gNoATffLEA8Qbrdd++Xb+wHEFiWtwAKTscMBoi1AsvEMXhYRzAXA8Ex9FQ=="
+      "version": "9.0.6",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-9.0.6.tgz",
+      "integrity": "sha512-G95ivKpy+EvVAnAab4fVa4YGYn24J1SpEktnJX7JJ45Bd7xqME/SCplFzYFmTbrkwZbQ4xJK1xMTUYBkN6pWsQ=="
     },
     "import-local": {
       "version": "3.0.2",
diff --git a/package.json b/package.json
index 7216ff73..86a59d1c 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   },
   "dependencies": {
     "change-case": "^4.1.1",
-    "immer": "^3.1.2",
+    "immer": "^9.0.6",
     "lodash": "^4.17.15",
     "object.fromentries": "^2.0.2",
     "ramda": "^0.26.1",