diff --git a/webdriver/bidi.json b/webdriver/bidi.json
index 0db8cba816dc72..20cfe641097ede 100644
--- a/webdriver/bidi.json
+++ b/webdriver/bidi.json
@@ -1958,11 +1958,11 @@
               "edge": "mirror",
               "firefox": [
                 {
-                  "version_added": "114"
+                  "version_added": "136"
                 },
                 {
                   "version_added": "112",
-                  "version_removed": "114",
+                  "version_removed": "136",
                   "partial_implementation": true,
                   "notes": "Basic support (see [bug 1806407](https://bugzil.la/1806407))"
                 }