diff --git a/package-lock.json b/package-lock.json
index 4bf0630f..62bfbdf4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2103,10 +2103,23 @@
         "react-is": "^16.8.0"
       }
     },
+    "@monaco-editor/loader": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@monaco-editor/loader/-/loader-1.0.0.tgz",
+      "integrity": "sha512-CA35bf5Y7wFWfeJZfkLslOxiatln3oTBKkfbdo+TF5H+UdPP96qHvhOUjjd1DeQ2NWsRkVPSnoSYek7NE5B26w==",
+      "requires": {
+        "state-local": "^1.0.6"
+      }
+    },
     "@monaco-editor/react": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/@monaco-editor/react/-/react-2.6.1.tgz",
-      "integrity": "sha512-nppV3QtwKh2c+J8Mdw/YZhHkdNTGmhwnkG824wSq3QiyOyfPKbThIWxkuRa2L8gcmWy0RLlIzJfQzLFeXyf1/w=="
+      "version": "4.0.9",
+      "resolved": "https://registry.npmjs.org/@monaco-editor/react/-/react-4.0.9.tgz",
+      "integrity": "sha512-mTDqf47FsPnud/Ct3ekKqSFxmytkk4oMVIPUFMJF9iJcKH5AoqXs1oobXtPoVWiL9uWePatBNVCFv1pg4AqZuA==",
+      "requires": {
+        "@monaco-editor/loader": "^1.0.0",
+        "prop-types": "^15.7.2",
+        "state-local": "^1.0.7"
+      }
     },
     "@mrmlnc/readdir-enhanced": {
       "version": "2.2.1",
@@ -20862,6 +20875,11 @@
       "integrity": "sha512-MTX+MeG5U994cazkjd/9KNAapsHnibjMLnfXodlkXw76JEea0UiNzrqidzo1emMwk7w5Qhc9jd4Bn9TBb1MFwA==",
       "dev": true
     },
+    "state-local": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/state-local/-/state-local-1.0.7.tgz",
+      "integrity": "sha512-HTEHMNieakEnoe33shBYcZ7NX83ACUjCu8c40iOGEZsngj9zRnkqS9j1pqQPXwobB0ZcVTk27REb7COQ0UR59w=="
+    },
     "static-extend": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/static-extend/-/static-extend-0.1.2.tgz",
diff --git a/package.json b/package.json
index 1a24ba75..4659daa3 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@material-ui/core": "^4.5.2",
     "@material-ui/icons": "^4.5.1",
     "@material-ui/styles": "^4.5.2",
-    "@monaco-editor/react": "^2.1.1",
+    "@monaco-editor/react": "^4.0.9",
     "@qiwi/semantic-release-gh-pages-plugin": "^1.14.2",
     "@semantic-release/changelog": "^3.0.5",
     "@semantic-release/commit-analyzer": "^6.3.3",