diff --git a/package.json b/package.json
index 35f197762b..3ef0877f25 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   },
   "homepage": "https://frappe.io",
   "dependencies": {
-    "ace-builds": "^1.4.1",
+    "ace-builds": "^1.4.8",
     "air-datepicker": "http://github.com/frappe/air-datepicker",
     "awesomplete": "^1.1.5",
     "bootstrap": "^4.4.1",
diff --git a/yarn.lock b/yarn.lock
index a0f2cbe4ac..26c6c37229 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -386,10 +386,10 @@ accepts@~1.3.4, accepts@~1.3.5:
     mime-types "~2.1.18"
     negotiator "0.6.1"
 
-ace-builds@^1.4.1:
-  version "1.4.3"
-  resolved "https://registry.yarnpkg.com/ace-builds/-/ace-builds-1.4.3.tgz#789c5e72226c01d9bbe1095c8aeea37afb57f41b"
-  integrity sha512-T+e4DQRQR8ReNPOUryXWdXRX1NBTb9rB1y42IhnH4mmFe0NIIpAQVu8BQ9tgU2K3EGaPFZeG7E87OOjaXDP8PQ==
+ace-builds@^1.4.8:
+  version "1.4.8"
+  resolved "https://registry.yarnpkg.com/ace-builds/-/ace-builds-1.4.8.tgz#d14be41d30294a2a12581f0bcfee4b696481ffdd"
+  integrity sha512-8ZVAxwyCGAxQX8mOp9imSXH0hoSPkGfy8igJy+WO/7axL30saRhKgg1XPACSmxxPA7nfHVwM+ShWXT+vKsNuFg==
 
 acorn@^5.2.1:
   version "5.7.3"