diff --git a/package-lock.json b/package-lock.json
index 1fd4d6bc2..d783838a3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@babel/preset-react": "^7.16.7",
         "body-parser": "^1.20.0",
         "classnames": "^2.3.1",
-        "codemirror": "^5.65.2",
+        "codemirror": "^5.65.3",
         "cookie-parser": "^1.4.6",
         "create-react-class": "^15.7.0",
         "dedent-tabs": "^0.10.1",
@@ -4076,9 +4076,9 @@
       }
     },
     "node_modules/codemirror": {
-      "version": "5.65.2",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.65.2.tgz",
-      "integrity": "sha512-SZM4Zq7XEC8Fhroqe3LxbEEX1zUPWH1wMr5zxiBuiUF64iYOUH/JI88v4tBag8MiBS8B8gRv8O1pPXGYXQ4ErA=="
+      "version": "5.65.3",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.65.3.tgz",
+      "integrity": "sha512-kCC0iwGZOVZXHEKW3NDTObvM7pTIyowjty4BUqeREROc/3I6bWbgZDA3fGDwlA+rbgRjvnRnfqs9SfXynel1AQ=="
     },
     "node_modules/collect-v8-coverage": {
       "version": "1.0.1",
@@ -16252,9 +16252,9 @@
       "dev": true
     },
     "codemirror": {
-      "version": "5.65.2",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.65.2.tgz",
-      "integrity": "sha512-SZM4Zq7XEC8Fhroqe3LxbEEX1zUPWH1wMr5zxiBuiUF64iYOUH/JI88v4tBag8MiBS8B8gRv8O1pPXGYXQ4ErA=="
+      "version": "5.65.3",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.65.3.tgz",
+      "integrity": "sha512-kCC0iwGZOVZXHEKW3NDTObvM7pTIyowjty4BUqeREROc/3I6bWbgZDA3fGDwlA+rbgRjvnRnfqs9SfXynel1AQ=="
     },
     "collect-v8-coverage": {
       "version": "1.0.1",
diff --git a/package.json b/package.json
index 6355063d0..2b8f0866d 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "@babel/preset-react": "^7.16.7",
     "body-parser": "^1.20.0",
     "classnames": "^2.3.1",
-    "codemirror": "^5.65.2",
+    "codemirror": "^5.65.3",
     "cookie-parser": "^1.4.6",
     "create-react-class": "^15.7.0",
     "dedent-tabs": "^0.10.1",