diff --git a/package.json b/package.json
index 39a88457a..e1c97826e 100644
--- a/package.json
+++ b/package.json
@@ -80,7 +80,7 @@
     "@webscopeio/react-textarea-autocomplete": "^2.3.4",
     "babel-plugin-transform-react-jsx": "^6.24.1",
     "babel-preset-preact": "^1.1.0",
-    "codemirror": "^5.40.0",
+    "codemirror": "^5.41.0",
     "intersection-observer": "^0.5.1",
     "linkstate": "^1.1.1",
     "marked": "^0.5.1",
diff --git a/yarn.lock b/yarn.lock
index 8d4a12950..da98c1b67 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2670,10 +2670,10 @@ 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@^5.40.0:
-  version "5.40.2"
-  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.40.2.tgz#f4a41fee2d84e679543591b3680af259d903330b"
-  integrity sha512-yoWuvEiD3v5vTwdoMc/wu/Ld6dh9K/yEiEBTKOPGM+/pN0gTAqFNtrLHv1IJ1UJvzFpNRvMi92XCi3+8/iIaEw==
+codemirror@^5.41.0:
+  version "5.41.0"
+  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.41.0.tgz#57e245be197643c39440d2840236d3edc4bb1162"
+  integrity sha512-mkCwbneCx2WHg1MNCYrI+8Zuq0KMMaZ5yTFpQlAZazy3yxME8bHcuSc9WUFzgPZ114WqWu1FIHlx8CavLzBDIg==
 
 collection-visit@^1.0.0:
   version "1.0.0"