diff --git a/ua_generator/src/ua_list.rs b/ua_generator/src/ua_list.rs
index 004d48b..1f62de4 100644
--- a/ua_generator/src/ua_list.rs
+++ b/ua_generator/src/ua_list.rs
@@ -1,14 +1,14 @@
 /// static list of agents pre-built
 pub const STATIC_AGENTS: &'static [&'static str; 9] = &[
-    "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Trident/6.0)",
-    "Mozilla/5.0 (Windows NT 5.1; rv:47.0) Gecko/20100101 Firefox/47.0",
-    "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2716.87 Safari/537.36",
-    "Mozilla/5.0 (Android 5.1.1; Tablet; rv:51.0) Gecko/51.0 Firefox/51.0",
-    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:48.0) Gecko/20100101 Firefox/48.0",
-    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2731.10 Safari/537.36",
-    "Mozilla/5.0 (Android 5.0.1; Tablet; rv:46.0) Gecko/46.0 Firefox/46.0",
-    "Mozilla/5.0 (X11; Ubuntu; Linux i686 on x86_64; rv:50.0) Gecko/20100101 Firefox/50.0",
-    "Mozilla/5.0 (X11; Ubuntu; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2655.73 Safari/537.36"
+    "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)",
+    "Mozilla/5.0 (Windows NT 6.2; WOW64; rv:49.0) Gecko/20100101 Firefox/49.0",
+    "Mozilla/5.0 (Windows NT 6.2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2942.54 Safari/537.36",
+    "Mozilla/5.0 (Android 4.4; Tablet; rv:48.0) Gecko/48.0 Firefox/48.0",
+    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:48.0) Gecko/20100101 Firefox/48.0",
+    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2651.15 Safari/537.36",
+    "Mozilla/5.0 (Android 4.4; Tablet; rv:46.0) Gecko/46.0 Firefox/46.0",
+    "Mozilla/5.0 (X11; Linux i686; rv:50.0) Gecko/20100101 Firefox/50.0",
+    "Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2657.90 Safari/537.36"
 ];  
 
 /// user agent list