diff --git a/wireshark-1.4.4.tar.bz2 b/wireshark-1.4.4.tar.bz2
deleted file mode 100644
index 868c284..0000000
--- a/wireshark-1.4.4.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6033e627c40ac4eec7e95c03728b497ee2bc5851af8c9e58bb89b7496717dc0d
-size 20479081
diff --git a/wireshark-1.4.6.tar.bz2 b/wireshark-1.4.6.tar.bz2
new file mode 100644
index 0000000..7024dbb
--- /dev/null
+++ b/wireshark-1.4.6.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f923f1e923dcb479b7fdb9bc6d4ce4c27ae8ac1f0148f2820bece476872df1d7
+size 20496268
diff --git a/wireshark.changes b/wireshark.changes
index 63b6b48..334217b 100644
--- a/wireshark.changes
+++ b/wireshark.changes
@@ -1,3 +1,47 @@
+-------------------------------------------------------------------
+Tue May 24 16:40:30 CEST 2011 - dimstar@opensuse.org
+
+- Update to version 1.4.6:
+  + Wireshark and TShark can crash while analyzing TCP packets.
+  + Updated protocol support: TCP
+- Changes from version 1.4.5:
+  + Security Fixes:
+    - The NFS dissector could crash on Windows.
+    - The X.509if dissector could crash
+  + bugs fixed:
+    - Cygwin make fails after updating to bash v 4.1.9.2
+    - Export HTTP > All - System Appears Hung (but isn't).
+    - Some HTTP responses don't decode with TCP reassembly on.
+    - Wireshark crashes when cancelling a large sort operation.
+    - Wireshark crashes if SSL preferences RSA key is actually a
+      DSA key.
+    - tshark incorrectly calculates TCP stream for some syn packets
+    - Wireshark not able to decode the PPP frame in a sflow
+      (RFC3176) flow sample packet because Wireshark incorrectly
+      read the protocol in PPP frame header. (Bug 5746)
+    - Mysql protocol dissector: all fields should be little endian.
+    - Error when opening snoop from Juniper SSG-140.
+    - svnversion: command not found.
+    - Value of TCP segment data cannot be copied.
+    - proto_field_is_referenced() is not exported in
+      libwireshark.dll
+    - Wireshark ver. 1.4.4 not displayed "Granted QoS" field in a
+      A11 packet.
+  + Updated protocol support:
+    HTTP, LDAP, MySQL, NFS, sFlow, SSL, TCP
+- Drop patches (fixed upstream):
+  + wireshark-1.4.4-CVE-2011-1590.patch
+  + wireshark-1.4.4-CVE-2011-1591.patch
+  + wireshark-1.4.4-CVE-2011-1592.patch  
+
+-------------------------------------------------------------------
+Tue Apr 26 09:11:54 UTC 2011 - cyliu@novell.com
+
+- security fixes [#bnc 688109]
+  * CVE-2011-1590: Use of un-initialised variables
+  * CVE-2011-1592: Crash in NFS dissector on Windows 
+  * CVE-2011-1591: Buffer overflow in DECT dissector
+
 -------------------------------------------------------------------
 Tue Mar  8 10:59:35 CST 2011 - cyliu@novell.com
 
diff --git a/wireshark.spec b/wireshark.spec
index d732b51..1c9d4f0 100644
--- a/wireshark.spec
+++ b/wireshark.spec
@@ -20,7 +20,7 @@
 %define use_caps 0
 
 Name:           wireshark
-Version:        1.4.4
+Version:        1.4.6
 Release:        1
 License:        GPLv2+
 Summary:        A Network Traffic Analyser
@@ -100,6 +100,7 @@ view the reconstructed stream of a TCP session.
 %patch3 -p1
 %patch4 -p1
 %patch5 -p1
+
 sed -i 's/^Icon=wireshark.png$/Icon=wireshark/' wireshark.desktop
 # run as root on 11.3 and older - bnc#349782
 %if ! %{use_caps}
@@ -108,7 +109,7 @@ sed -i 's!^Exec=wireshark!Exec=/usr/bin/xdg-su -c /usr/bin/wireshark!' wireshark
 %endif
 
 %build
-%configure
+%configure --without-zlib
 make %{?_smp_mflags}
 
 %install