diff --git a/netsniff-ng-0.6.4-trafgen-fix-stdin.patch b/netsniff-ng-0.6.4-trafgen-fix-stdin.patch
deleted file mode 100644
index 8a7b944..0000000
--- a/netsniff-ng-0.6.4-trafgen-fix-stdin.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From ba5f7aecf33d62670f20021b4bc3679e6c50e6fc Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Jaroslav=20=C5=A0karvada?= <jskarvad@redhat.com>
-Date: Sat, 20 Oct 2018 22:35:28 +0200
-Subject: [PATCH] trafgen: fixed '--in -' to work again with STDIN
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This has been broken by commit 4e47fd021a6945aa626eaef4446c5b547d8c2a85.
-
-Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
----
- trafgen_parser.y | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/trafgen_parser.y b/trafgen_parser.y
-index 7fffdd9..53723dd 100644
---- a/trafgen_parser.y
-+++ b/trafgen_parser.y
-@@ -1513,7 +1513,7 @@ void compile_packets(char *file, bool verbose, unsigned int cpu,
- 	char tmp_file[128];
- 	int ret = -1;
- 
--	if (access(file, R_OK)) {
-+	if (strncmp("-", file, strlen("-")) && access(file, R_OK)) {
- 		fprintf(stderr, "Cannot access %s: %s!\n", file, strerror(errno));
- 		die();
- 	}
--- 
-2.14.4
-
diff --git a/netsniff-ng.spec b/netsniff-ng.spec
index bdb86af..f24143d 100644
--- a/netsniff-ng.spec
+++ b/netsniff-ng.spec
@@ -1,6 +1,6 @@
 Name:		netsniff-ng
-Version:	0.6.4
-Release:	6%{?dist}
+Version:	0.6.6
+Release:	1%{?dist}
 Summary:	Packet sniffing beast
 License:	GPLv2
 URL:		http://netsniff-ng.org/
@@ -12,8 +12,6 @@ BuildRequires:	libsodium-devel
 # rhbz#1111779, this should be probably dropped in f23 or later
 Provides:	mausezahn = 0.40-9
 Obsoletes:	mausezahn < 0.40-9
-# https://github.com/netsniff-ng/netsniff-ng/pull/199
-Patch0:	netsniff-ng-0.6.4-trafgen-fix-stdin.patch
 
 %description
 netsniff-ng is a high performance Linux network sniffer for packet inspection.
@@ -33,7 +31,6 @@ netsniff-ng toolkit currently consists of the following utilities:
 
 %prep
 %setup -q
-%patch0 -p1 -b .trafgen-fix-stdin
 
 %build
 export NACL_INC_DIR=$(pkg-config --variable=includedir libsodium )/sodium
@@ -55,6 +52,11 @@ make install PREFIX=%{_prefix} ETCDIR=%{_sysconfdir} DESTDIR="%{buildroot}"
 %{_mandir}/man8/*
 
 %changelog
+* Tue Jul 16 2019 Jaroslav Škarvada <jskarvad@redhat.com> - 0.6.6-1
+- New version
+  Resolves: rhbz#1708176
+- Dropped trafgen-fix-stdin patch (upstreamed)
+
 * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.4-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
 
diff --git a/sources b/sources
index a97433c..22a00e0 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (netsniff-ng-0.6.4.tar.xz) = 486810826bbe6af739b880fcf4d889768f1df772e179bbc6b54a2cac7a3b907d866f9a232db06f49f136a0a1456b50b709799613f90360e266ccd4bf83839a56
+SHA512 (netsniff-ng-0.6.6.tar.xz) = f6d158e61c5be72506e2732e82e3863b24115abcb4642c5998b7225475c07d8566ff124f6e204e5a1919a57aef1d34ebf234076c16d99299847f8204777eb834