diff --git a/game-of-life/package-lock.json b/game-of-life/package-lock.json
index a469553..7a061da 100644
--- a/game-of-life/package-lock.json
+++ b/game-of-life/package-lock.json
@@ -6479,9 +6479,9 @@
       "integrity": "sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg=="
     },
     "immer": {
-      "version": "7.0.7",
-      "resolved": "https://registry.npmjs.org/immer/-/immer-7.0.7.tgz",
-      "integrity": "sha512-Q8yYwVADJXrNfp1ZUAh4XDHkcoE3wpdpb4mC5abDSajs2EbW8+cGdPyAnglMyLnm7EF6ojD2xBFX7L5i4TIytw=="
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-8.0.1.tgz",
+      "integrity": "sha512-aqXhGP7//Gui2+UrEtvxZxSquQVXTpZ7KDxfCcKAF3Vysvw0CViVaW9RZ1j1xlIYqaaaipBoqdqeibkc18PNvA=="
     },
     "import-cwd": {
       "version": "2.1.0",
diff --git a/game-of-life/package.json b/game-of-life/package.json
index 6c31c14..1b40330 100644
--- a/game-of-life/package.json
+++ b/game-of-life/package.json
@@ -6,7 +6,7 @@
     "@testing-library/jest-dom": "^4.2.4",
     "@testing-library/react": "^9.3.2",
     "@testing-library/user-event": "^7.1.2",
-    "immer": "^7.0.7",
+    "immer": "^8.0.1",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",
     "react-scripts": "3.4.1"
diff --git a/game-of-life/yarn.lock b/game-of-life/yarn.lock
index a761e50..d6b0a12 100644
--- a/game-of-life/yarn.lock
+++ b/game-of-life/yarn.lock
@@ -5198,10 +5198,10 @@ immer@1.10.0:
   resolved "https://registry.yarnpkg.com/immer/-/immer-1.10.0.tgz#bad67605ba9c810275d91e1c2a47d4582e98286d"
   integrity sha512-O3sR1/opvCDGLEVcvrGTMtLac8GJ5IwZC4puPrLuRj3l7ICKvkmA0vGuU9OW8mV9WIBRnaxp5GJh9IEAaNOoYg==
 
-immer@^7.0.7:
-  version "7.0.9"
-  resolved "https://registry.yarnpkg.com/immer/-/immer-7.0.9.tgz#28e7552c21d39dd76feccd2b800b7bc86ee4a62e"
-  integrity sha512-Vs/gxoM4DqNAYR7pugIxi0Xc8XAun/uy7AQu4fLLqaTBHxjOP9pJ266Q9MWA/ly4z6rAFZbvViOtihxUZ7O28A==
+immer@^8.0.1:
+  version "8.0.1"
+  resolved "https://registry.yarnpkg.com/immer/-/immer-8.0.1.tgz#9c73db683e2b3975c424fb0572af5889877ae656"
+  integrity sha512-aqXhGP7//Gui2+UrEtvxZxSquQVXTpZ7KDxfCcKAF3Vysvw0CViVaW9RZ1j1xlIYqaaaipBoqdqeibkc18PNvA==
 
 import-cwd@^2.0.0:
   version "2.1.0"