diff --git a/CHANGELOG.md b/CHANGELOG.md
index 02cb963d035b..d3d7d86e2d1e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
   - `self` descriptor [is fixed](https://github.com/denoland/deno/issues/24683) in Deno 1.46.0
   - Added Deno [1.46](https://github.com/denoland/deno/releases/tag/v1.46.0) compat data mapping
   - Added Electron 34 and updated Electron 33 compat data mapping
+  - Added Opera Android 85 compat data mapping
   - Added Oculus Quest Browser 35 compat data mapping
 
 ##### [3.38.1 - 2024.08.20](https://github.com/zloirock/core-js/releases/tag/v3.38.1)
diff --git a/packages/core-js-compat/src/mapping.mjs b/packages/core-js-compat/src/mapping.mjs
index 7a226c281e21..2ff7ebc42c9d 100644
--- a/packages/core-js-compat/src/mapping.mjs
+++ b/packages/core-js-compat/src/mapping.mjs
@@ -265,7 +265,7 @@ export default {
     [124, 82],
     [126, 83],
     [127, 84],
-    [127, 85],
+    [128, 85],
   ],
   // https://developer.oculus.com/documentation/web/browser-release-notes/
   // Need to find another data source since release notes are not available for new versions.