diff --git a/app/assets/javascripts/discourse/package.json b/app/assets/javascripts/discourse/package.json
index 6473ee3b88c..3370c4b49b7 100644
--- a/app/assets/javascripts/discourse/package.json
+++ b/app/assets/javascripts/discourse/package.json
@@ -23,7 +23,7 @@
     "@json-editor/json-editor": "2.15.1",
     "@messageformat/core": "^3.3.0",
     "@messageformat/runtime": "^3.0.1",
-    "ace-builds": "^1.35.4",
+    "ace-builds": "^1.35.5",
     "decorator-transforms": "^2.0.0",
     "discourse-hbr": "1.0.0",
     "discourse-widget-hbs": "1.0.0",
diff --git a/yarn.lock b/yarn.lock
index ec787628f8a..a9f5876f727 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2963,10 +2963,10 @@ accepts@~1.3.4, accepts@~1.3.5, accepts@~1.3.8:
     mime-types "~2.1.34"
     negotiator "0.6.3"
 
-ace-builds@^1.35.4:
-  version "1.35.4"
-  resolved "https://registry.yarnpkg.com/ace-builds/-/ace-builds-1.35.4.tgz#f41d7ef57c3a7d424cd7e3300bef0cbef905c84f"
-  integrity sha512-r0KQclhZ/uk5a4zOqRYQkJuQuu4vFMiA6VTj54Tk4nI1TUR3iEMMppZkWbNoWEgWwv4ciDloObb9Rf4V55Qgjw==
+ace-builds@^1.35.5:
+  version "1.35.5"
+  resolved "https://registry.yarnpkg.com/ace-builds/-/ace-builds-1.35.5.tgz#6cddd56de260295473a24f3acc0efdb8bf8157e1"
+  integrity sha512-yh3V5BLHlN6gwbmk5sV00WRRvdEggJGJ3AIHhOOGHlgDWNWCSvOnHPO7Chb+AqaxxHuvpxOdXd7ZQesaiuJQZQ==
 
 acorn-globals@^6.0.0:
   version "6.0.0"