diff --git a/.gitignore b/.gitignore
index 7b95908..9e7c4ad 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1 @@
-libupnp-1.6.6.tar.bz2
-/libupnp-1.6.13.tar.bz2
-/libupnp-1.6.17.tar.bz2
-/libupnp-1.6.18.tar.bz2
-/libupnp-1.6.19.tar.bz2
-/libupnp-1.6.20.tar.bz2
+/libupnp-1.6.21.tar.bz2
diff --git a/0001-Don-t-allow-unhandled-POSTs-to-write-to-the-filesyst.patch b/0001-Don-t-allow-unhandled-POSTs-to-write-to-the-filesyst.patch
deleted file mode 100644
index d59c688..0000000
--- a/0001-Don-t-allow-unhandled-POSTs-to-write-to-the-filesyst.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-Originally:
-
-https://github.com/mjg59/pupnp-code/commit/be0a01bdb83395d9f3a5ea09c1308a4f1a972cbd
-
-But without the configure bits, because we're just going to leave it disabled
-anyway, and I don't feel like making autoreconf work.
-
-diff -up libupnp-1.6.20/upnp/src/genlib/net/http/webserver.c.jx libupnp-1.6.20/upnp/src/genlib/net/http/webserver.c
---- libupnp-1.6.20/upnp/src/genlib/net/http/webserver.c.jx	2016-07-07 13:05:30.000000000 -0400
-+++ libupnp-1.6.20/upnp/src/genlib/net/http/webserver.c	2016-07-18 14:02:23.920747068 -0400
-@@ -1367,9 +1367,13 @@ static int http_RecvPostMessage(
- 		if (Fp == NULL)
- 			return HTTP_INTERNAL_SERVER_ERROR;
- 	} else {
-+#ifdef UPNP_ENABLE_POST_WRITE
- 		Fp = fopen(filename, "wb");
- 		if (Fp == NULL)
- 			return HTTP_UNAUTHORIZED;
-+#else
-+		return HTTP_NOT_FOUND;
-+#endif
- 	}
- 	parser->position = POS_ENTITY;
- 	do {
diff --git a/libupnp.spec b/libupnp.spec
index c275982..21ebd51 100644
--- a/libupnp.spec
+++ b/libupnp.spec
@@ -1,7 +1,7 @@
-Version: 1.6.20
+Version: 1.6.21
 Summary: Universal Plug and Play (UPnP) SDK
 Name: libupnp
-Release: 2%{?dist}
+Release: 1%{?dist}
 License: BSD
 Group: System Environment/Libraries
 URL: http://www.libupnp.org/
@@ -10,8 +10,6 @@ Source: http://downloads.sourceforge.net/pupnp/%{name}-%{version}.tar.bz2
 %define docdeveldir %{_docdir}/%{name}-devel-%{version}
 %define docdir %{_docdir}/%{name}-%{version}
 
-Patch0: 0001-Don-t-allow-unhandled-POSTs-to-write-to-the-filesyst.patch
-
 %description
 The Universal Plug and Play (UPnP) SDK for Linux provides 
 support for building UPnP-compliant control points, devices, 
@@ -28,7 +26,6 @@ the UPnP SDK libraries.
 
 %prep
 %setup -q
-%patch0 -p1
 
 %build
 %configure --enable-static=no --enable-ipv6
@@ -64,6 +61,9 @@ make install DESTDIR=$RPM_BUILD_ROOT
 rm -rf %{buildroot}
 
 %changelog
+* Tue Mar 07 2017 Michael Cronenworth <mike@cchtml.com> - 1.6.21-1
+- libupnp 1.6.21
+
 * Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.20-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
 
diff --git a/sources b/sources
index b54a200..1debd07 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-6839c376b5ec71d2d56f7b64e829c438  libupnp-1.6.20.tar.bz2
+SHA512 (libupnp-1.6.21.tar.bz2) = 65a2989497b941dfa1f7ac09fe44267de4a5231af25a304f0f6e754c7cbb578bdcb3c500188b5ebfbff9f579099db7501817d45e1724ef8e384d6d918bcdcdeb