diff --git a/download.html b/download.html
index d84c414dd..58927e8a9 100644
--- a/download.html
+++ b/download.html
@@ -14,15 +14,15 @@
 
 <p>Remember <em>youtube-dl</em> requires <a href="http://www.python.org/">Python</a> version 2.6, 2.7, or 3.2+ to work except for Windows exe.</p>
 
-<p><a href="https://yt-dl.org/downloads/2017.05.18/youtube-dl.exe">Windows exe</a> requires <a href="https://www.microsoft.com/en-US/download/details.aspx?id=5555">Microsoft Visual C++ 2010 Redistributable Package (x86)</a> and does not require Python that is already embedded into the binary.</p>
+<p><a href="https://yt-dl.org/downloads/2017.05.18.1/youtube-dl.exe">Windows exe</a> requires <a href="https://www.microsoft.com/en-US/download/details.aspx?id=5555">Microsoft Visual C++ 2010 Redistributable Package (x86)</a> and does not require Python that is already embedded into the binary.</p>
 
-<h2><a href="https://yt-dl.org/downloads/2017.05.18/youtube-dl">2017.05.18</a> (<a href="https://yt-dl.org/downloads/2017.05.18/youtube-dl.sig">sig</a>)</h2>
+<h2><a href="https://yt-dl.org/downloads/2017.05.18.1/youtube-dl">2017.05.18.1</a> (<a href="https://yt-dl.org/downloads/2017.05.18.1/youtube-dl.sig">sig</a>)</h2>
 
-<p><strong>SHA256</strong>: e27f8a478950503abbbd98d029e093ea7a13cacb674adee7c009a5886e30cb67</p>
+<p><strong>SHA256</strong>: 98fefa499475beb8a7cf82207e00ff2e43d97540afdfc7450fd23055912c5b76</p>
 
 <p>
-	<a href="https://yt-dl.org/downloads/2017.05.18/youtube-dl.exe">Windows exe</a> (<a href="https://yt-dl.org/downloads/2017.05.18/youtube-dl.exe.sig">sig</a> - SHA256 95d6e5da6d023f779f3f7f631bbdc9a1761d24b211e492e4d2ffa017dbd1972c)<br>
-	<a href="https://yt-dl.org/downloads/2017.05.18/youtube-dl-2017.05.18.tar.gz">Full source + docs + binary tarball</a> (<a href="https://yt-dl.org/downloads/2017.05.18/youtube-dl-2017.05.18.tar.gz.sig">sig</a> - SHA256 433c4ac9199c01251bd7504eedbbeaccdca932725196706a65476ec916cd2ded)
+	<a href="https://yt-dl.org/downloads/2017.05.18.1/youtube-dl.exe">Windows exe</a> (<a href="https://yt-dl.org/downloads/2017.05.18.1/youtube-dl.exe.sig">sig</a> - SHA256 00cd87c079255e083d4f55338bdf410c31a487c1e78d75b6ecf0a19d91662116)<br>
+	<a href="https://yt-dl.org/downloads/2017.05.18.1/youtube-dl-2017.05.18.1.tar.gz">Full source + docs + binary tarball</a> (<a href="https://yt-dl.org/downloads/2017.05.18.1/youtube-dl-2017.05.18.1.tar.gz.sig">sig</a> - SHA256 549f0ff6400bf0db966f4f2bec7fcf102ae9aff2e044c649c1dcdbd90f6fa299)
 </p>
 
 <p>To install it right away for all UNIX users (Linux, OS X, etc.), type:
diff --git a/update/LATEST_VERSION b/update/LATEST_VERSION
index bdcd205ab..05df0a4fe 100644
--- a/update/LATEST_VERSION
+++ b/update/LATEST_VERSION
@@ -1 +1 @@
-2017.05.18
\ No newline at end of file
+2017.05.18.1
\ No newline at end of file
diff --git a/update/releases.atom b/update/releases.atom
index 1cb97219e..9b86d22a1 100644
--- a/update/releases.atom
+++ b/update/releases.atom
@@ -3,7 +3,7 @@
     <link rel="self" href="http://rg3.github.io/youtube-dl/update/releases.atom" />
     <title>youtube-dl releases</title>
     <id>https://yt-dl.org/feed/youtube-dl-updates-feed</id>
-    <updated>2017-05-18T22:36:07.437223Z</updated>
+    <updated>2017-05-18T23:01:30.383104Z</updated>
     
 	<entry>
 	    <id>https://yt-dl.org/feed/youtube-dl-updates-feed/youtube-dl-2012.02.22</id>
@@ -11690,4 +11690,19 @@
 	    <updated>2017-05-18T00:00:00Z</updated>
 	</entry>
 
+	<entry>
+	    <id>https://yt-dl.org/feed/youtube-dl-updates-feed/youtube-dl-2017.05.18.1</id>
+	    <title>New version 2017.05.18.1</title>
+	    <link href="http://rg3.github.io/youtube-dl" />
+	    <content type="xhtml">
+	        <div xmlns="http://www.w3.org/1999/xhtml">
+	            Downloads available at <a href="https://yt-dl.org/downloads/2017.05.18.1/">https://yt-dl.org/downloads/2017.05.18.1/</a>
+	        </div>
+	    </content>
+	    <author>
+	        <name>The youtube-dl maintainers</name>
+	    </author>
+	    <updated>2017-05-18T00:00:01Z</updated>
+	</entry>
+
 </feed>
\ No newline at end of file
diff --git a/update/versions.json b/update/versions.json
index d488d763a..738b07600 100644
--- a/update/versions.json
+++ b/update/versions.json
@@ -1,6 +1,6 @@
 {
-    "latest": "2017.05.18",
-    "signature": "3b21026b1070def3cbc9afe3cd999b42eca81ea31bc10ed2e6a91a230c4c0dbbf6f40f480db99a07a66084a5a11c21a56a3d33d9d0ce5744e6ef2f08eea6fffb48610cef1e84947552c0199af6a5254b1ec19159e1683829e12df7029672d6210024287aafc0ae3ab2974d6be5f5e8a361a1d6651c8f2b424714440159b6e92f",
+    "latest": "2017.05.18.1",
+    "signature": "959ca9b18d371d25b8d0c9bcdd5350dda32c791e0b9773915a63e7b27d926e5a96c8fdfc902efc28ed4533636f66b4d844d42138cfad6b79e98fe472db1abdc66f54b5dfa7657f3a1905ecfca0e1f20d93802e940c903840b1a78d0b0b39b0741d6a224cb53da8da771d0797a79afbab7d9a62c98ed591ff02d2680b9a0d0046",
     "versions": {
         "2012.02.22": {
             "bin": [
@@ -10913,6 +10913,20 @@
                 "https://yt-dl.org/downloads/2017.05.18/youtube-dl-2017.05.18.tar.gz",
                 "433c4ac9199c01251bd7504eedbbeaccdca932725196706a65476ec916cd2ded"
             ]
+        },
+        "2017.05.18.1": {
+            "bin": [
+                "https://yt-dl.org/downloads/2017.05.18.1/youtube-dl",
+                "98fefa499475beb8a7cf82207e00ff2e43d97540afdfc7450fd23055912c5b76"
+            ],
+            "exe": [
+                "https://yt-dl.org/downloads/2017.05.18.1/youtube-dl.exe",
+                "00cd87c079255e083d4f55338bdf410c31a487c1e78d75b6ecf0a19d91662116"
+            ],
+            "tar": [
+                "https://yt-dl.org/downloads/2017.05.18.1/youtube-dl-2017.05.18.1.tar.gz",
+                "549f0ff6400bf0db966f4f2bec7fcf102ae9aff2e044c649c1dcdbd90f6fa299"
+            ]
         }
     }
 }
\ No newline at end of file