diff --git a/package-lock.json b/package-lock.json
index 6ef0346..b31a1db 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5762,9 +5762,9 @@
       "dev": true
     },
     "codemirror": {
-      "version": "5.55.0",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.55.0.tgz",
-      "integrity": "sha512-TumikSANlwiGkdF/Blnu/rqovZ0Y3Jh8yy9TqrPbSM0xxSucq3RgnpVDQ+mD9q6JERJEIT2FMuF/fBGfkhIR/g=="
+      "version": "5.65.7",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.65.7.tgz",
+      "integrity": "sha512-zb67cXzgugIQmb6tfD4G11ILjYoMfTjwcjn+cWsa4GewlI2adhR/h3kolkoCQTm1msD/1BuqVTKuO09ELsS++A=="
     },
     "color": {
       "version": "3.0.0",
diff --git a/package.json b/package.json
index 186e0b4..20cee05 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "@advanced-rest-client/electron-session-state": "^2.1.1",
     "amf-client-js": "^4.1.1",
     "camelcase": "^5.3.1",
-    "codemirror": "^5.54.0",
+    "codemirror": "^5.65.7",
     "crypto-js": "^3.3.0",
     "electron-log": "^4.2.0",
     "electron-prompt": "^1.5.0",