diff --git a/proxy_scraper_checker/proxy.py b/proxy_scraper_checker/proxy.py
index ab2af0a..86cc86f 100644
--- a/proxy_scraper_checker/proxy.py
+++ b/proxy_scraper_checker/proxy.py
@@ -17,7 +17,7 @@ HEADERS = MappingProxyType(
     {
         "User-Agent": (
             "Mozilla/5.0 (Windows NT 10.0; rv:109.0)"
-            " Gecko/20100101 Firefox/117.0"
+            " Gecko/20100101 Firefox/118.0"
         )
     }
 )