diff --git a/package.json b/package.json
index 14126e3..c3b9224 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "@types/sanitize-html": "^1.23.2",
     "@types/styled-components": "^5.1.0",
     "@types/throttle-debounce": "^2.1.0",
-    "codemirror": "^5.54.0",
+    "codemirror": "^5.58.2",
     "date-fns": "^2.14.0",
     "gh-pages": "^3.0.0",
     "html-react-parser": "^0.13.0",
diff --git a/yarn.lock b/yarn.lock
index fc107bc..4a1a736 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3204,10 +3204,10 @@ code-point-at@^1.0.0:
   resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
   integrity sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=
 
-codemirror@^5.54.0:
-  version "5.54.0"
-  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.54.0.tgz#82b6adf662b29eeb7b867fe7839d49e25e4a0b38"
-  integrity sha512-Pgf3surv4zvw+KaW3doUU7pGjF0BPU8/sj7eglWJjzni46U/DDW8pu3nZY0QgQKUcICDXRkq8jZmq0y6KhxM3Q==
+codemirror@^5.58.2:
+  version "5.58.2"
+  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.58.2.tgz#ed54a1796de1498688bea1cdd4e9eeb187565d1b"
+  integrity sha512-K/hOh24cCwRutd1Mk3uLtjWzNISOkm4fvXiMO7LucCrqbh6aJDdtqUziim3MZUI6wOY0rvY1SlL1Ork01uMy6w==
 
 collapse-white-space@^1.0.0, collapse-white-space@^1.0.2:
   version "1.0.6"