diff --git a/package-lock.json b/package-lock.json
index e9a37a6..194389f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8073,9 +8073,9 @@
       }
     },
     "react-codemirror2": {
-      "version": "3.0.7",
-      "resolved": "https://registry.npmjs.org/react-codemirror2/-/react-codemirror2-3.0.7.tgz",
-      "integrity": "sha512-l0iUmKZxKmMAtr9x/6lcHgAMmUZIVufRd0YdTKIe6Y/4Fv4z+0nvaInPituRep/hpeG5WUoEVaZoIV7qEltfDg=="
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/react-codemirror2/-/react-codemirror2-4.2.1.tgz",
+      "integrity": "sha512-LK1KzJb1oKcVA6+Mq4yxMwTRzCVJeF82q8XNyyZdAG09ywxMW3VEU0wV7r0qV0Gab9su9Kfx4B222Mpcpjmg9Q=="
     },
     "react-dates": {
       "version": "15.3.0",
diff --git a/package.json b/package.json
index b995b2d..45ce2bf 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
     "react-big-calendar": "0.17.0",
     "react-bootstrap-table": "4.2.0",
     "react-chartjs-2": "2.6.4",
-    "react-codemirror2": "3.0.7",
+    "react-codemirror2": "4.2.1",
     "react-dates": "15.3.0",
     "react-dom": "16.2.0",
     "react-google-maps": "9.4.1",