diff --git a/src/invisible_playwright/constants.py b/src/invisible_playwright/constants.py
index 187aa2e..295ebf5 100644
--- a/src/invisible_playwright/constants.py
+++ b/src/invisible_playwright/constants.py
@@ -7,7 +7,7 @@ bugfixes don't force a multi-hour Firefox rebuild.
 from __future__ import annotations
 
 # Bump this when a new patched Firefox build is released on GitHub.
-BINARY_VERSION: str = "firefox-7"
+BINARY_VERSION: str = "firefox-8"
 
 # Underlying Firefox version (for display only; does not drive downloads).
 FIREFOX_UPSTREAM_VERSION: str = "150.0.1"