diff --git a/wireshark-3.4.1.tar.xz b/wireshark-3.4.1.tar.xz
deleted file mode 100644
index df41789..0000000
--- a/wireshark-3.4.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f8165211f5b4a4f6708df73ef9be51df917927f2da78348b32d3a6eb5fc458a3
-size 32470004
diff --git a/wireshark-3.4.1.tar.xz.asc b/wireshark-3.4.1.tar.xz.asc
deleted file mode 100644
index 6cd2175..0000000
--- a/wireshark-3.4.1.tar.xz.asc
+++ /dev/null
@@ -1,60 +0,0 @@
------BEGIN PGP SIGNED MESSAGE-----
-Hash: SHA512
-
-wireshark-3.4.1.tar.xz: 32470004 bytes
-SHA256(wireshark-3.4.1.tar.xz)=f8165211f5b4a4f6708df73ef9be51df917927f2da78348b32d3a6eb5fc458a3
-RIPEMD160(wireshark-3.4.1.tar.xz)=1b5e1fee340c149b70dbe8e8cf935518b06656e8
-SHA1(wireshark-3.4.1.tar.xz)=3c9a24b8954d712a189f997131e283fbd0b606bc
-
-Wireshark-win32-3.4.1.exe: 56544496 bytes
-SHA256(Wireshark-win32-3.4.1.exe)=7fb41f10b7b55fe7208504a1b3ba54346995592f223d85073fafb721b7ae43e8
-RIPEMD160(Wireshark-win32-3.4.1.exe)=5d333fb127c12c4bf9ca1a497e3b44bd8398e8a2
-SHA1(Wireshark-win32-3.4.1.exe)=82a043157828565e10534791874341914563784a
-
-Wireshark-win64-3.4.1.exe: 61466856 bytes
-SHA256(Wireshark-win64-3.4.1.exe)=a078a0d97ed271a97fad294654b581b16db9926e80fd66c916b079d8fece1d45
-RIPEMD160(Wireshark-win64-3.4.1.exe)=34eba5e05371fdbab9a43a5490fc0641923f8483
-SHA1(Wireshark-win64-3.4.1.exe)=8d44d796c5b40a2fbbc93a553d932724669b681c
-
-Wireshark-win32-3.4.1.msi: 44761088 bytes
-SHA256(Wireshark-win32-3.4.1.msi)=384d36b8d0a96e785ef79ba83ed35c9628571471a22faad3f88d3f16c5dd5ead
-RIPEMD160(Wireshark-win32-3.4.1.msi)=c200f5a7f7d358198e753e79dc884c8baef0a9aa
-SHA1(Wireshark-win32-3.4.1.msi)=2df5374db72f65b7a13f34252e995bbc98de9836
-
-Wireshark-win64-3.4.1.msi: 49778688 bytes
-SHA256(Wireshark-win64-3.4.1.msi)=fec6cc2f9df755e7b3d5aa04e6483cdaf3acb06a6aaa7ec84568f13d374a2df2
-RIPEMD160(Wireshark-win64-3.4.1.msi)=8e8b9d09c3fd0b58cc4a9c34cd24fd251b8efe3f
-SHA1(Wireshark-win64-3.4.1.msi)=0c05bd26fbf877b450c90997cfc3fe2cf1592c55
-
-WiresharkPortable_3.4.1.paf.exe: 114716632 bytes
-SHA256(WiresharkPortable_3.4.1.paf.exe)=3b1ef47fd88aa17e586be57f096213c3ee1a0ae5eace46eba4abfb8a8450219b
-RIPEMD160(WiresharkPortable_3.4.1.paf.exe)=56f45264fb188ba799659f501a4006b5062b3540
-SHA1(WiresharkPortable_3.4.1.paf.exe)=f726b13570150bc2d4441ca8ff3cff97aa773325
-
-Wireshark 3.4.1 Intel 64.dmg: 127368038 bytes
-SHA256(Wireshark 3.4.1 Intel 64.dmg)=a5bb21db6410c3151f48afc39e0d0e4a270bb87b8102e8b9348df3e3455bb241
-RIPEMD160(Wireshark 3.4.1 Intel 64.dmg)=93e87bd6ab58d4ddc727e5d52f6f94ddc29e354f
-SHA1(Wireshark 3.4.1 Intel 64.dmg)=33f6b2b6d11d9efaea14916645803327ada1de41
-
-You can validate these hashes using the following commands (among others):
-
-    Windows: certutil -hashfile Wireshark-win64-x.y.z.exe SHA256
-    Linux (GNU Coreutils): sha256sum wireshark-x.y.z.tar.xz
-    macOS: shasum -a 256 "Wireshark x.y.z Intel 64.dmg"
-    Other: openssl sha256 wireshark-x.y.z.tar.xz
------BEGIN PGP SIGNATURE-----
-
-iQIzBAEBCgAdFiEEWlrbp9vqbD+HIk8ZgiRKeOb+ruoFAl/RfjwACgkQgiRKeOb+
-ruoTDhAA0HpsQJCbCM4dhzQNE9BnGLde6uAXCgwvKzi1Qo+0i5WgUi6ilQADyEKB
-eHdpBw3s5YT42pH6o5H/VYAbVMuL8rOoWiPeyZxUpXRHl5jmrE3jxDbLFZ3UTkZh
-zn71y51G601IGWdCoDXOaGYVKSbgZC4BvESngcXC+TGovvim5lGWENK4buU8UgZT
-7IxI01xynUCRYxpP9dgrei9AR0GjGZz2VPI+d2dm7ggvOHSIhOlpVaJLlMfd09jl
-E+E+sIkDdlLLNd7xHNBKVv6cuxNc65ebeHaSjHlFsqX3WOAQQ/iKKvYEqTv7/fTH
-UKG3jq8CPJhgQNM0L40dyF5Ld4iF8HiVHmIh01Yx8IzPMqPtnNEhqYT6GxekZxZT
-xEepfYaxGUznwQa2wCOZX5fy9yVyv5mASW8vyDy5di1EbQKd4qu0mPNBn9nj3RRW
-9VNGvGQorAOneNKfK54PcRyQZMqAkCysey7jtNI6QpDCgonVYa3N6h4cx2NE5wky
-5ZKX7lIrBKlROy31e0OsYoFPp3NPXqUry1do86JXUw3PHyvxpna7qijFdBOhVpz/
-JVMQPptdJUF0MWU7Sa0fpdICpufvB1kggSDkEmmpK134WulKxy3VdYBwFd4Tl1rG
-9grkyx0qZEAeGOM3erN2hO7tdXkacpPVnNw/l6VtUFKj66HIXOI=
-=TDyj
------END PGP SIGNATURE-----
diff --git a/wireshark-3.4.2.tar.xz b/wireshark-3.4.2.tar.xz
new file mode 100644
index 0000000..32e4ac6
--- /dev/null
+++ b/wireshark-3.4.2.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de9868729e426a469baabd8d444240d84fa5445020e92c842dd19afd0d47a4c4
+size 32465900
diff --git a/wireshark-3.4.2.tar.xz.asc b/wireshark-3.4.2.tar.xz.asc
new file mode 100644
index 0000000..33a2cab
--- /dev/null
+++ b/wireshark-3.4.2.tar.xz.asc
@@ -0,0 +1,60 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+wireshark-3.4.2.tar.xz: 32465900 bytes
+SHA256(wireshark-3.4.2.tar.xz)=de9868729e426a469baabd8d444240d84fa5445020e92c842dd19afd0d47a4c4
+RIPEMD160(wireshark-3.4.2.tar.xz)=53a02106b0f23e50b1108d93772464974b2b37be
+SHA1(wireshark-3.4.2.tar.xz)=b33276e4e6c3d6a057da3b569b58316330a5f3e3
+
+Wireshark-win32-3.4.2.exe: 56527344 bytes
+SHA256(Wireshark-win32-3.4.2.exe)=c2d6db4ece2cfd724c88602c7fc2fa336279b4bce7644d6e3174e29042871db8
+RIPEMD160(Wireshark-win32-3.4.2.exe)=474760431d6d426d7c12f6e8e8f02d208a14d41e
+SHA1(Wireshark-win32-3.4.2.exe)=4900bde2fd1ae2b9af52c971dbeb4bfb0e6523c0
+
+Wireshark-win64-3.4.2.exe: 61483296 bytes
+SHA256(Wireshark-win64-3.4.2.exe)=faa98f833e10b450c24e42a42292ff894c36b97aec526bf259796488888fd57c
+RIPEMD160(Wireshark-win64-3.4.2.exe)=6c3752f93eb157b52f9aa1943dbc73b0099c804d
+SHA1(Wireshark-win64-3.4.2.exe)=bf855c8fdeec43d1bea32a195a6b142c6697cca3
+
+Wireshark-win64-3.4.2.msi: 49790976 bytes
+SHA256(Wireshark-win64-3.4.2.msi)=c84d78b7803d09a6e9bc7a88e3c99c08f52fb6d825855c92edad8762dec7f38d
+RIPEMD160(Wireshark-win64-3.4.2.msi)=f81204059cc5990014dd842c9f753b584a0e53b7
+SHA1(Wireshark-win64-3.4.2.msi)=b9786daac33922af095a333c53508864a8cb0a57
+
+Wireshark-win32-3.4.2.msi: 44736512 bytes
+SHA256(Wireshark-win32-3.4.2.msi)=1aad705038039287768607e87e586bad23dad739a995de58bf3e3c192ad5a9ec
+RIPEMD160(Wireshark-win32-3.4.2.msi)=5035b35162027a3970a38e4c983f9599648e68a1
+SHA1(Wireshark-win32-3.4.2.msi)=9198f71c384edf8c6366969941e5406da8e32149
+
+WiresharkPortable_3.4.2.paf.exe: 115181192 bytes
+SHA256(WiresharkPortable_3.4.2.paf.exe)=9d9f5aba58daa4796d805bd5521f550258e57784ed9c96a6bbc39d56b0003260
+RIPEMD160(WiresharkPortable_3.4.2.paf.exe)=916c0fb9692effada56074494ea9b2bb6715406b
+SHA1(WiresharkPortable_3.4.2.paf.exe)=76546ae72ed6110cc32944670ae4ffd1cf1e6829
+
+Wireshark 3.4.2 Intel 64.dmg: 130932181 bytes
+SHA256(Wireshark 3.4.2 Intel 64.dmg)=2a1b79412c656e8c8efaf54d6adbc71bc8d8e7f6847fa614ada1f11395a6bad1
+RIPEMD160(Wireshark 3.4.2 Intel 64.dmg)=d7b8a4907db2831624981de09d83a98a5dd44e3c
+SHA1(Wireshark 3.4.2 Intel 64.dmg)=bffdade26a0504917184eb346e39b13990046427
+
+You can validate these hashes using the following commands (among others):
+
+    Windows: certutil -hashfile Wireshark-win64-x.y.z.exe SHA256
+    Linux (GNU Coreutils): sha256sum wireshark-x.y.z.tar.xz
+    macOS: shasum -a 256 "Wireshark x.y.z Intel 64.dmg"
+    Other: openssl sha256 wireshark-x.y.z.tar.xz
+-----BEGIN PGP SIGNATURE-----
+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+=Hg8+
+-----END PGP SIGNATURE-----
diff --git a/wireshark.changes b/wireshark.changes
index 194ea6c..9b0862d 100644
--- a/wireshark.changes
+++ b/wireshark.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sat Dec 19 04:24:30 UTC 2020 - Andreas Stieger <andreas.stieger@gmx.de>
+
+- Wireshark 3.4.2
+  * CVE-2020-26422: QUIC dissector crash (boo#1180232)
+  * Fix IETF QUIC TLS decryption errors when packets are coalesced
+    with random data
+  * QUIC: missing dissection of some coalesced SH packets
+  * Fix false expect error seen on FCoE frames
+  * Updated Protocol Support
+    DOCSIS, FC-dNS, FC-SWILS, FCoE, QUIC, SNMP, and USBHID
+
 -------------------------------------------------------------------
 Fri Dec 11 14:44:07 UTC 2020 - Andreas Stieger <andreas.stieger@gmx.de>
 
diff --git a/wireshark.spec b/wireshark.spec
index 0893f7f..c882f45 100644
--- a/wireshark.spec
+++ b/wireshark.spec
@@ -27,7 +27,7 @@
 %bcond_with lz4
 %endif
 Name:           wireshark
-Version:        3.4.1
+Version:        3.4.2
 Release:        0
 Summary:        A Network Traffic Analyser
 License:        GPL-2.0-or-later AND GPL-3.0-or-later