diff --git a/ua_generator/src/ua_list.rs b/ua_generator/src/ua_list.rs
index 3db2a9c..1509617 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 8.0; Windows NT 6.1; Trident/4.0)",
-    "Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:51.0) Gecko/20100101 Firefox/51.0",
-    "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2764.0 Safari/537.36",
-    "Mozilla/5.0 (Android 6.0; Tablet; rv:50.0) Gecko/50.0 Firefox/50.0",
-    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:51.0) Gecko/20100101 Firefox/51.0",
-    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2880.20 Safari/537.36",
-    "Mozilla/5.0 (Android 4.4; Tablet; rv:48.0) Gecko/48.0 Firefox/48.0",
-    "Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:47.0) Gecko/20100101 Firefox/47.0",
-    "Mozilla/5.0 (X11; Ubuntu; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2917.48 Safari/537.36"
+    "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.2; Trident/5.0)",
+    "Mozilla/5.0 (Windows NT 5.1; rv:47.0) Gecko/20100101 Firefox/47.0",
+    "Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2640.38 Safari/537.36",
+    "Mozilla/5.0 (Android 5.1.1; Tablet; rv:47.0) Gecko/47.0 Firefox/47.0",
+    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:46.0) Gecko/20100101 Firefox/46.0",
+    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2739.88 Safari/537.36",
+    "Mozilla/5.0 (Android 5.1.1; Tablet; rv:48.0) Gecko/48.0 Firefox/48.0",
+    "Mozilla/5.0 (X11; Linux i686 on x86_64; rv:46.0) Gecko/20100101 Firefox/46.0",
+    "Mozilla/5.0 (X11; Ubuntu; Linux i686 on x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2918.80 Safari/537.36"
 ];  
 
 /// user agent list