diff --git a/package-lock.json b/package-lock.json
index bda4d29..fba949e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,9 +27,9 @@
       }
     },
     "codemirror": {
-      "version": "5.53.2",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.53.2.tgz",
-      "integrity": "sha512-wvSQKS4E+P8Fxn/AQ+tQtJnF1qH5UOlxtugFLpubEZ5jcdH2iXTVinb+Xc/4QjshuOxRm4fUsU2QPF1JJKiyXA=="
+      "version": "5.58.2",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.58.2.tgz",
+      "integrity": "sha512-K/hOh24cCwRutd1Mk3uLtjWzNISOkm4fvXiMO7LucCrqbh6aJDdtqUziim3MZUI6wOY0rvY1SlL1Ork01uMy6w=="
     },
     "commander": {
       "version": "2.12.2",
diff --git a/package.json b/package.json
index f895820..3922cb0 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "codemirror": "^5.53.2",
+    "codemirror": "^5.58.2",
     "markdown-it": "^10.0.0",
     "tau-prolog": "^0.2.81",
     "websocket": "^1.0.31"