diff --git a/package-lock.json b/package-lock.json
index fd8d314..b32a973 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -207,9 +207,9 @@
       }
     },
     "@types/ace": {
-      "version": "0.0.42",
-      "resolved": "https://registry.npmjs.org/@types/ace/-/ace-0.0.42.tgz",
-      "integrity": "sha512-ZakacqExJnGSoz0fSFtSL1A1Df+MIqTIPBBMl1ppEU8wS5AWGx0EPQPOyiAazkyMrskI0iG16tT+K1ZmIJGGnA==",
+      "version": "0.0.47",
+      "resolved": "https://registry.npmjs.org/@types/ace/-/ace-0.0.47.tgz",
+      "integrity": "sha512-VoMFn09L8avwV0AGIaStj1MCJmgHKiPAGZYnmeHYp4Pz+ov4h/F61LJNFvq4d4K+YZmk0ClWByCDU81kZyCfoA==",
       "dev": true
     },
     "@types/anymatch": {
diff --git a/package.json b/package.json
index 1bd6578..8e2cbce 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "@fimbul/valtyr": "^0.21.0",
     "@fimbul/ve": "^0.21.0",
     "@fimbul/wotan": "^0.21.0",
-    "@types/ace": "0.0.42",
+    "@types/ace": "0.0.47",
     "@types/localforage": "0.0.34",
     "@types/marked": "^0.7.4",
     "@types/mathjax": "0.0.36",