diff --git a/package.json b/package.json
index e2bd699..7963933 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
   "dependencies": {
     "@apollo/react-hooks": "^3.1.4",
     "apollo-boost": "^0.4.7",
-    "codemirror": "^5.52.2",
+    "codemirror": "^5.58.2",
     "graphql": "^15.0.0",
     "next": "9.3.4",
     "next-with-apollo": "^5.0.0",
diff --git a/yarn.lock b/yarn.lock
index 34cfa6d..50db3eb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1735,10 +1735,10 @@ clone-deep@^4.0.1:
     kind-of "^6.0.2"
     shallow-clone "^3.0.0"
 
-codemirror@^5.52.2:
-  version "5.52.2"
-  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.52.2.tgz#c29e1f7179f85eb0dd17c0586fa810e4838ff584"
-  integrity sha512-WCGCixNUck2HGvY8/ZNI1jYfxPG5cRHv0VjmWuNzbtCLz8qYA5d+je4QhSSCtCaagyeOwMi/HmmPTjBgiTm2lQ==
+codemirror@^5.58.2:
+  version "5.58.2"
+  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.58.2.tgz#ed54a1796de1498688bea1cdd4e9eeb187565d1b"
+  integrity sha512-K/hOh24cCwRutd1Mk3uLtjWzNISOkm4fvXiMO7LucCrqbh6aJDdtqUziim3MZUI6wOY0rvY1SlL1Ork01uMy6w==
 
 collection-visit@^1.0.0:
   version "1.0.0"