diff --git a/package-lock.json b/package-lock.json
index 230f10b8..85e8de22 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3042,9 +3042,9 @@
       "dev": true
     },
     "codemirror": {
-      "version": "5.55.0",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.55.0.tgz",
-      "integrity": "sha512-TumikSANlwiGkdF/Blnu/rqovZ0Y3Jh8yy9TqrPbSM0xxSucq3RgnpVDQ+mD9q6JERJEIT2FMuF/fBGfkhIR/g=="
+      "version": "5.56.0",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.56.0.tgz",
+      "integrity": "sha512-MfKVmYgifXjQpLSgpETuih7A7WTTIsxvKfSLGseTY5+qt0E1UD1wblZGM6WLenORo8sgmf+3X+WTe2WF7mufyw=="
     },
     "collection-visit": {
       "version": "1.0.0",
diff --git a/package.json b/package.json
index f348ffff..e129605a 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     }
   },
   "dependencies": {
-    "codemirror": "^5.55.0",
+    "codemirror": "^5.56.0",
     "electron-log": "^4.2.2",
     "electron-updater": "^4.3.1",
     "lodash": "^4.17.19",