diff --git a/youtube-dl b/youtube-dl
index 1894317b0..271952af8 100755
--- a/youtube-dl
+++ b/youtube-dl
@@ -18,7 +18,7 @@ import urllib
 import urllib2
 
 std_headers = {	
-	'User-Agent': 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.1) Gecko/2008070208 Firefox/3.0.1',
+	'User-Agent': 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5',
 	'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
 	'Accept': 'text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5',
 	'Accept-Language': 'en-us,en;q=0.5',
@@ -852,7 +852,7 @@ if __name__ == '__main__':
 		# Parse command line
 		parser = optparse.OptionParser(
 				usage='Usage: %prog [options] url...',
-				version='2008.11.01',
+				version='2009.01.31',
 				conflict_handler='resolve',
 				)
 		parser.add_option('-h', '--help',