diff --git a/download.html b/download.html
index 869711ec7..bfe77d315 100644
--- a/download.html
+++ b/download.html
@@ -16,27 +16,27 @@
 
 <p>Remember <em>youtube-dl</em> requires <a href="http://www.python.org/">Python</a> version 2.6, 2.7, or 3.3+ to work.</p>
 
-<h2><a href="https://yt-dl.org/downloads/2013.12.09.2/youtube-dl">2013.12.09.2</a> (<a href="https://yt-dl.org/downloads/2013.12.09.2/youtube-dl.sig">sig</a>)</h2>
+<h2><a href="https://yt-dl.org/downloads/2013.12.09.4/youtube-dl">2013.12.09.4</a> (<a href="https://yt-dl.org/downloads/2013.12.09.4/youtube-dl.sig">sig</a>)</h2>
 
 <ul>
-<li><strong>MD5</strong>: 415d3e59ed9a4a8485ea249e750452f6</li>
-<li><strong>SHA1</strong>: 0127c38bd4274ca079c31bf42bbfc3f871c8b216</li>
-<li><strong>SHA256</strong>: 5ec7406db1ef1dc189c6f01429e5e5b30d26bf80e1a94fd69f47abd6f204aa21</li>
+<li><strong>MD5</strong>: 03b08bd445d790e466c41adfdd55a8e8</li>
+<li><strong>SHA1</strong>: d66dd1376e76ea9d65c21cd250bca4de632ea3f1</li>
+<li><strong>SHA256</strong>: 6bae3174720de2c5421134560a80b198b1417df6aea473fecd1d98cd865b6b79</li>
 </ul>
 
 <p>
-	<a href="https://yt-dl.org/downloads/2013.12.09.2/youtube-dl.exe">Windows exe</a> (<a href="https://yt-dl.org/downloads/2013.12.09.2/youtube-dl.exe.sig">sig</a> - 8af541fa422e217bd19f8cf7f218bace36d12573260b071fbd2f844834f2d31b)<br>
-	<a href="https://yt-dl.org/downloads/2013.12.09.2/youtube-dl-2013.12.09.2.tar.gz">Full source + docs + binary tarball</a> (<a href="https://yt-dl.org/downloads/2013.12.09.2/youtube-dl-2013.12.09.2.tar.gz.sig">sig</a> - da7e52806baecb966ef41fb127ee4dba6449f72261f70270cc7092b0e55ea658)
+	<a href="https://yt-dl.org/downloads/2013.12.09.4/youtube-dl.exe">Windows exe</a> (<a href="https://yt-dl.org/downloads/2013.12.09.4/youtube-dl.exe.sig">sig</a> - 1df79c33220c0eb06f2f4be080c6747b44cff2aa8abee9c33d325d2994120841)<br>
+	<a href="https://yt-dl.org/downloads/2013.12.09.4/youtube-dl-2013.12.09.4.tar.gz">Full source + docs + binary tarball</a> (<a href="https://yt-dl.org/downloads/2013.12.09.4/youtube-dl-2013.12.09.4.tar.gz.sig">sig</a> - d4659c10a5fe3c7af7f7909a249280b6b95debadab54d86dd3192ac2aa4248b3)
 </p>
 
 <p>To install it right away for all UNIX users (Linux, OS X, etc.), type:
-<code class="commands">sudo curl https://yt-dl.org/downloads/2013.12.09.2/youtube-dl -o /usr/local/bin/youtube-dl<br/>
+<code class="commands">sudo curl https://yt-dl.org/downloads/2013.12.09.4/youtube-dl -o /usr/local/bin/youtube-dl<br/>
 sudo chmod a+x /usr/local/bin/youtube-dl</code>
 </p>
 
 <p>If you do not have curl, you can alternatively use a recent wget:
 
-<code class="commands">sudo wget https://yt-dl.org/downloads/2013.12.09.2/youtube-dl -O /usr/local/bin/youtube-dl<br/>
+<code class="commands">sudo wget https://yt-dl.org/downloads/2013.12.09.4/youtube-dl -O /usr/local/bin/youtube-dl<br/>
 sudo chmod a+x /usr/local/bin/youtube-dl</code>
 </p>
 
@@ -49,7 +49,7 @@ See the <a href="https://pypi.python.org/pypi/youtube_dl">pypi page</a> for more
 </p>
 
 <p>To check the signature, type:
-<code class="commands">sudo wget https://yt-dl.org/downloads/2013.12.09.2/youtube-dl.sig -O youtube-dl.sig<br/>gpg --verify youtube-dl.sig /usr/local/bin/youtube-dl<br/>rm youtube-dl.sig</code>
+<code class="commands">sudo wget https://yt-dl.org/downloads/2013.12.09.4/youtube-dl.sig -O youtube-dl.sig<br/>gpg --verify youtube-dl.sig /usr/local/bin/youtube-dl<br/>rm youtube-dl.sig</code>
 </p>
 
 <p>The following GPG keys will be used to sign the binaries and the git tags:</p>
diff --git a/supportedsites.html b/supportedsites.html
index 8c419bd56..42d70b2b8 100644
--- a/supportedsites.html
+++ b/supportedsites.html
@@ -112,6 +112,7 @@
 	<li><b>Naver</b></li>
 	<li><b>NBA</b></li>
 	<li><b>NBCNews</b></li>
+	<li><b>NDTV</b></li>
 	<li><b>Newgrounds</b></li>
 	<li><b>nhl.com</b></li>
 	<li><b>nhl.com:videocenter</b>: NHL videocenter category</li>
diff --git a/update/LATEST_VERSION b/update/LATEST_VERSION
index 23be43673..626e9ce71 100644
--- a/update/LATEST_VERSION
+++ b/update/LATEST_VERSION
@@ -1 +1 @@
-2013.12.09.2
\ No newline at end of file
+2013.12.09.4
\ No newline at end of file
diff --git a/update/releases.atom b/update/releases.atom
index 2c379eb6b..0aa7e8900 100644
--- a/update/releases.atom
+++ b/update/releases.atom
@@ -2,7 +2,7 @@
 <atom:feed xmlns:atom="http://www.w3.org/2005/Atom">
 	<atom:title>youtube-dl releases</atom:title>
 	<atom:id>youtube-dl-updates-feed</atom:id>
-	<atom:updated>2013-12-09T18:37:17.132312</atom:updated>
+	<atom:updated>2013-12-09T20:11:44.557581</atom:updated>
 	
 	<atom:entry>
 		<atom:id>youtube-dl-2012.02.22</atom:id>
@@ -2254,4 +2254,19 @@
 		<atom:updated>2013-12-09-2</atom:updated>
 	</atom:entry>
 
+	<atom:entry>
+		<atom:id>youtube-dl-2013.12.09.4</atom:id>
+		<atom:title>New version 2013.12.09.4</atom:title>
+		<atom:link href="http://rg3.github.io/youtube-dl" />
+		<atom:content type="xhtml">
+			<div xmlns="http://www.w3.org/1999/xhtml">
+				Downloads available at <a href="https://yt-dl.org/downloads/2013.12.09.4/">https://yt-dl.org/downloads/2013.12.09.4/</a>
+			</div>
+		</atom:content>
+		<atom:author>
+			<atom:name>The youtube-dl maintainers</atom:name>
+		</atom:author>
+		<atom:updated>2013-12-09-4</atom:updated>
+	</atom:entry>
+
 </atom:feed>
\ No newline at end of file
diff --git a/update/versions.json b/update/versions.json
index 7cb406c15..84c2c2700 100644
--- a/update/versions.json
+++ b/update/versions.json
@@ -1,6 +1,6 @@
 {
-    "latest": "2013.12.09.2", 
-    "signature": "5aa13f8bc49857bbb345580a4e3d26f210fa0ed015f05b343c9a68861a9a2f4dcb1717f31dda8829b432bbfd35b60018004e04c1c6a6534a62d604657d936037a45aad138b54c33e258ebd3290b421d8e7e42f3866ee75c3d1815c50fc61d61acaf51463fa6916628369e02218bb098cd177017205014cfb5c82a9c1811ed8f1", 
+    "latest": "2013.12.09.4", 
+    "signature": "406ad7704febede5dc1260bcfa54dfcda87f6b566ef0845548a91827edc303e095c9c29ef63fbeb99e3c571a7e54ec72c933f00503d6222b1dffe6c8d58ee0c91b6383b2366b366a2d0134c4c9a0a710746c000d09ae26c6751c13da6633d6e465f8e50f742c8795c9e7dd4c6d9f5202a94081bb2f98ba41124a94fcea1ce2f5", 
     "versions": {
         "2012.02.22": {
             "bin": [
@@ -2107,6 +2107,20 @@
                 "https://yt-dl.org/downloads/2013.12.09.2/youtube-dl-2013.12.09.2.tar.gz", 
                 "da7e52806baecb966ef41fb127ee4dba6449f72261f70270cc7092b0e55ea658"
             ]
+        }, 
+        "2013.12.09.4": {
+            "bin": [
+                "https://yt-dl.org/downloads/2013.12.09.4/youtube-dl", 
+                "6bae3174720de2c5421134560a80b198b1417df6aea473fecd1d98cd865b6b79"
+            ], 
+            "exe": [
+                "https://yt-dl.org/downloads/2013.12.09.4/youtube-dl.exe", 
+                "1df79c33220c0eb06f2f4be080c6747b44cff2aa8abee9c33d325d2994120841"
+            ], 
+            "tar": [
+                "https://yt-dl.org/downloads/2013.12.09.4/youtube-dl-2013.12.09.4.tar.gz", 
+                "d4659c10a5fe3c7af7f7909a249280b6b95debadab54d86dd3192ac2aa4248b3"
+            ]
         }
     }
 }
\ No newline at end of file