diff --git a/package-lock.json b/package-lock.json
index 356daad..6884ada 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1293,9 +1293,9 @@
       }
     },
     "codemirror": {
-      "version": "5.51.0",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.51.0.tgz",
-      "integrity": "sha512-vyuYYRv3eXL0SCuZA4spRFlKNzQAewHcipRQCOKgRy7VNAvZxTKzbItdbCl4S5AgPZ5g3WkHp+ibWQwv9TLG7Q=="
+      "version": "5.58.2",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.58.2.tgz",
+      "integrity": "sha512-K/hOh24cCwRutd1Mk3uLtjWzNISOkm4fvXiMO7LucCrqbh6aJDdtqUziim3MZUI6wOY0rvY1SlL1Ork01uMy6w=="
     },
     "collection-visit": {
       "version": "1.0.0",
diff --git a/package.json b/package.json
index ca49c3a..b58ec04 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   "dependencies": {
     "@stopify/stopify": "^0.7.2",
     "acorn": "^7.1.0",
-    "codemirror": "^5.51.0",
+    "codemirror": "^5.58.2",
     "p5": "^0.9.0",
     "rollup-plugin-postcss": "^2.0.6",
     "sirv-cli": "^0.4.5",