diff --git a/package.json b/package.json
index 989e8446d..a40bcd825 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "@rails/actioncable": "7.0.8",
     "@rails/activestorage": "7.0.8",
     "@rails/ujs": "7.0.8",
-    "ace-builds": "1.30.0",
+    "ace-builds": "1.31.1",
     "angular": "~1.8.3",
     "angular-animate": "^1.8.3",
     "angular-cookies": "~1.8.3",
diff --git a/yarn.lock b/yarn.lock
index 11f14c2d5..705e81c2c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -121,10 +121,10 @@ accepts@~1.3.4:
     mime-types "~2.1.34"
     negotiator "0.6.3"
 
-ace-builds@1.30.0:
-  version "1.30.0"
-  resolved "https://registry.yarnpkg.com/ace-builds/-/ace-builds-1.30.0.tgz#e2f8ba89d81f642138296491a061d3c709a949a8"
-  integrity sha512-ZC+G1ozrrVCVL/KPkeU9R7TEwYeNJUYRrjnEvNhF8r2+WR2tkcCjmduL8M6D3abIdf/16ccEXHtpoRBhAnTyCw==
+ace-builds@1.31.1:
+  version "1.31.1"
+  resolved "https://registry.yarnpkg.com/ace-builds/-/ace-builds-1.31.1.tgz#dedb9807f67b4bbe775b2b79adb31deac06995ec"
+  integrity sha512-3DnE5bZF6Ji+l4F5acoLk+rV7mxrUt1C4r61Xy9owp5rVM4lj5NL8GJfoX6Jnnbhx6kKV7Vdpb+Tco+0ORTvhg==
 
 agent-base@^7.0.2, agent-base@^7.1.0:
   version "7.1.0"