diff --git a/package.json b/package.json
index 5ae9aad..07eed65 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "last 1 opera version"
   ],
   "dependencies": {
-    "@reduxjs/toolkit": "1.2.5",
+    "@reduxjs/toolkit": "1.6.0",
     "classnames": "2.2.6",
     "connected-react-router": "6.8.0",
     "d3": "5.15.0",
diff --git a/yarn.lock b/yarn.lock
index fb1f22f..6279cd1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1559,6 +1559,13 @@
   dependencies:
     regenerator-runtime "^0.13.4"
 
+"@babel/runtime@^7.9.2":
+  version "7.15.3"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.15.3.tgz#2e1c2880ca118e5b2f9988322bd8a7656a32502b"
+  integrity sha512-OvwMLqNXkCXSz1kSm58sEsNuhqOx/fKpnUnKnFB5v8uDda5bLNEHNgKPvhDN6IU0LDcnHQ90LlJ0Q6jnyBSIBA==
+  dependencies:
+    regenerator-runtime "^0.13.4"
+
 "@babel/template@^7.4.0", "@babel/template@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.7.4.tgz#428a7d9eecffe27deac0a98e23bf8e3675d2a77b"
@@ -1890,15 +1897,13 @@
     "@nodelib/fs.scandir" "2.1.3"
     fastq "^1.6.0"
 
-"@reduxjs/toolkit@1.2.5":
-  version "1.2.5"
-  resolved "https://registry.yarnpkg.com/@reduxjs/toolkit/-/toolkit-1.2.5.tgz#149aa62da12a18a67a30495cb63fd897003f2272"
-  integrity sha512-/OWoW5mniUXAomw4+3ZhhWodcs1/SRvK2HKyxLXdW6vKgmJhiBiSHe/huHARlKWujEmGaJrkafx548GE494bCQ==
+"@reduxjs/toolkit@1.6.0":
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/@reduxjs/toolkit/-/toolkit-1.6.0.tgz#0a17c6941c57341f8b31e982352b495ab69d5add"
+  integrity sha512-eGL50G+Vj5AG5uD0lineb6rRtbs96M8+hxbcwkHpZ8LQcmt0Bm33WyBSnj5AweLkjQ7ZP+KFRDHiLMznljRQ3A==
   dependencies:
-    immer "^4.0.1"
-    redux "^4.0.0"
-    redux-devtools-extension "^2.13.8"
-    redux-immutable-state-invariant "^2.1.0"
+    immer "^9.0.1"
+    redux "^4.1.0"
     redux-thunk "^2.3.0"
     reselect "^4.0.0"
 
@@ -7800,10 +7805,10 @@ immer@1.10.0:
   resolved "https://registry.yarnpkg.com/immer/-/immer-1.10.0.tgz#bad67605ba9c810275d91e1c2a47d4582e98286d"
   integrity sha512-O3sR1/opvCDGLEVcvrGTMtLac8GJ5IwZC4puPrLuRj3l7ICKvkmA0vGuU9OW8mV9WIBRnaxp5GJh9IEAaNOoYg==
 
-immer@^4.0.1:
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/immer/-/immer-4.0.2.tgz#9ff0fcdf88e06f92618a5978ceecb5884e633559"
-  integrity sha512-Q/tm+yKqnKy4RIBmmtISBlhXuSDrB69e9EKTYiIenIKQkXBQir43w+kN/eGiax3wt1J0O1b2fYcNqLSbEcXA7w==
+immer@^9.0.1:
+  version "9.0.6"
+  resolved "https://registry.yarnpkg.com/immer/-/immer-9.0.6.tgz#7a96bf2674d06c8143e327cbf73539388ddf1a73"
+  integrity sha512-G95ivKpy+EvVAnAab4fVa4YGYn24J1SpEktnJX7JJ45Bd7xqME/SCplFzYFmTbrkwZbQ4xJK1xMTUYBkN6pWsQ==
 
 import-cwd@^2.0.0:
   version "2.1.0"
@@ -8012,7 +8017,7 @@ interpret@^1.1.0:
   resolved "https://registry.yarnpkg.com/interpret/-/interpret-1.2.0.tgz#d5061a6224be58e8083985f5014d844359576296"
   integrity sha512-mT34yGKMNceBQUoVn7iCDKDntA7SC6gycMAWzGx1z/CMCTV7b2AAtXlo3nRyHZ1FelRkQbQjprHSYGwzLtkVbw==
 
-invariant@^2.1.0, invariant@^2.2.2, invariant@^2.2.4:
+invariant@^2.2.2, invariant@^2.2.4:
   version "2.2.4"
   resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.4.tgz#610f3c92c9359ce1db616e538008d23ff35158e6"
   integrity sha512-phJfQVBuaJM5raOpJjSfkiD6BpbCE4Ns//LaXl6wGYtUBY83nWS6Rf9tXm2e8VaK60JEjYldbPif/A2B1C2gNA==
@@ -9109,7 +9114,7 @@ json-stable-stringify@^1.0.1:
   dependencies:
     jsonify "~0.0.0"
 
-json-stringify-safe@^5.0.1, json-stringify-safe@~5.0.1:
+json-stringify-safe@~5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
   integrity sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus=
@@ -12820,11 +12825,6 @@ redux-devtools-core@^0.2.1:
     nanoid "^2.0.0"
     remotedev-serialize "^0.1.8"
 
-redux-devtools-extension@^2.13.8:
-  version "2.13.8"
-  resolved "https://registry.yarnpkg.com/redux-devtools-extension/-/redux-devtools-extension-2.13.8.tgz#37b982688626e5e4993ff87220c9bbb7cd2d96e1"
-  integrity sha512-8qlpooP2QqPtZHQZRhx3x3OP5skEV1py/zUdMY28WNAocbafxdG2tRD1MWE7sp8obGMNYuLWanhhQ7EQvT1FBg==
-
 redux-devtools-instrument@^1.9.4:
   version "1.9.6"
   resolved "https://registry.yarnpkg.com/redux-devtools-instrument/-/redux-devtools-instrument-1.9.6.tgz#6b412595f74b9d48cfd4ecc13e585b1588ed6e7e"
@@ -12833,14 +12833,6 @@ redux-devtools-instrument@^1.9.4:
     lodash "^4.2.0"
     symbol-observable "^1.0.2"
 
-redux-immutable-state-invariant@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/redux-immutable-state-invariant/-/redux-immutable-state-invariant-2.1.0.tgz#308fd3cc7415a0e7f11f51ec997b6379c7055ce1"
-  integrity sha512-3czbDKs35FwiBRsx/3KabUk5zSOoTXC+cgVofGkpBNv3jQcqIe5JrHcF5AmVt7B/4hyJ8MijBIpCJ8cife6yJg==
-  dependencies:
-    invariant "^2.1.0"
-    json-stringify-safe "^5.0.1"
-
 redux-thunk@2.3.0, redux-thunk@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/redux-thunk/-/redux-thunk-2.3.0.tgz#51c2c19a185ed5187aaa9a2d08b666d0d6467622"
@@ -12862,6 +12854,13 @@ redux@^4.0.0:
     loose-envify "^1.4.0"
     symbol-observable "^1.2.0"
 
+redux@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/redux/-/redux-4.1.1.tgz#76f1c439bb42043f985fbd9bf21990e60bd67f47"
+  integrity sha512-hZQZdDEM25UY2P493kPYuKqviVwZ58lEmGQNeQ+gXa+U0gYPUBf7NKYazbe3m+bs/DzM/ahN12DbF+NG8i0CWw==
+  dependencies:
+    "@babel/runtime" "^7.9.2"
+
 regenerate-unicode-properties@^8.1.0:
   version "8.1.0"
   resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-8.1.0.tgz#ef51e0f0ea4ad424b77bf7cb41f3e015c70a3f0e"