diff --git a/wireshark-3.4.0.tar.xz b/wireshark-3.4.0.tar.xz
deleted file mode 100644
index c7ca047..0000000
--- a/wireshark-3.4.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:67e4ebbd9153fc589fd67dc21b93176674c73adc3d5a43934c3ac69d8594a8ae
-size 32502760
diff --git a/wireshark-3.4.0.tar.xz.asc b/wireshark-3.4.0.tar.xz.asc
deleted file mode 100644
index 34090f5..0000000
--- a/wireshark-3.4.0.tar.xz.asc
+++ /dev/null
@@ -1,60 +0,0 @@
------BEGIN PGP SIGNED MESSAGE-----
-Hash: SHA512
-
-wireshark-3.4.0.tar.xz: 32502760 bytes
-SHA256(wireshark-3.4.0.tar.xz)=67e4ebbd9153fc589fd67dc21b93176674c73adc3d5a43934c3ac69d8594a8ae
-RIPEMD160(wireshark-3.4.0.tar.xz)=cd79a56fdc433109b104ffacd43ba2825999c864
-SHA1(wireshark-3.4.0.tar.xz)=6fdf4f394c287f1e21b48c5293ec1a6e6b627996
-
-Wireshark-win64-3.4.0.exe: 61372520 bytes
-SHA256(Wireshark-win64-3.4.0.exe)=32113e083409de888468e0bfe74ba98e6d618f9685a56a06f15b0506fdf4e462
-RIPEMD160(Wireshark-win64-3.4.0.exe)=d5bc42e6cda6c0b48d01b1f67cfbed991abf4a35
-SHA1(Wireshark-win64-3.4.0.exe)=e2dd1f2364d58f93fd44f7330a3068d5bed00154
-
-Wireshark-win32-3.4.0.exe: 56426880 bytes
-SHA256(Wireshark-win32-3.4.0.exe)=638d59e9bebe7289ebee6e493051304ccc5bc22f8f4d9800ff8bdb9966c52ed8
-RIPEMD160(Wireshark-win32-3.4.0.exe)=1eff0cf458742f6e5fd9913c57e62203b492ce95
-SHA1(Wireshark-win32-3.4.0.exe)=1cca54b2066e93416497cafea308c454853fe555
-
-Wireshark-win64-3.4.0.msi: 49704960 bytes
-SHA256(Wireshark-win64-3.4.0.msi)=a3ab64f0fe2c8d5579ad227b70425bfe55002fca115cd9ae85f4f3962a12e46d
-RIPEMD160(Wireshark-win64-3.4.0.msi)=e587a670c7b33dedb8274347d6203170971b30d2
-SHA1(Wireshark-win64-3.4.0.msi)=e7d6b5405a71e4e6e9db30934b4acbff37180409
-
-Wireshark-win32-3.4.0.msi: 44670976 bytes
-SHA256(Wireshark-win32-3.4.0.msi)=285b4b4062e01ad0ce44d7754b0d8edd344ee5a9afcfc39f56df1be5e04c47e9
-RIPEMD160(Wireshark-win32-3.4.0.msi)=59c67a3fa6dc9548aebf3eb8960cb9b9af6e78d0
-SHA1(Wireshark-win32-3.4.0.msi)=dec5938b8360f9e188bc4165809526cc147a4d08
-
-WiresharkPortable_3.4.0.paf.exe: 114903832 bytes
-SHA256(WiresharkPortable_3.4.0.paf.exe)=f63dcbc719e5b02eb57f8ca6abec1daa6ffb476dacf5a09a2c705a8e55b55129
-RIPEMD160(WiresharkPortable_3.4.0.paf.exe)=a6f59c40f9117cf4904003fd8f7fe0bfcb48f47c
-SHA1(WiresharkPortable_3.4.0.paf.exe)=75898c92549e361e728fa7a6874fc3d90c19f388
-
-Wireshark 3.4.0 Intel 64.dmg: 127581931 bytes
-SHA256(Wireshark 3.4.0 Intel 64.dmg)=b0a09d499de618de8f17a0456047dd3839b78c3a57e64b6caf5a55ae5c398d8a
-RIPEMD160(Wireshark 3.4.0 Intel 64.dmg)=28e3f9ff139bb92949dabd069916fe6485d9ff47
-SHA1(Wireshark 3.4.0 Intel 64.dmg)=5bd85ca4f1ba191378e018e25a608958955f9924
-
-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+bJ6AACgkQgiRKeOb+
-rupKzg//cwNUaK4Bj2aJ2A1WR97T3JKha5c5GFSh+3/P8Z443TJK6Ese7sk1iVv/
-GWxr+7j8FfoTDUshn5pJKdLrqa3bxDpO9Ndbc8Q320iRgG20bdWfcNpl6TRRduSN
-qHWnAbWBMji3/xVjF1A2rpvf5oSqM846pty0ixfxQefdTvDFKAJof8uEdFMopiUd
-YxEj54dbVyzvtzgFO8aRVYgTyAZfSRGDoPoIXUJfLFI9IYwbj2dbnm+LflTz/Omc
-Sj5T9M8ppeAIh+IBu0LKSsixDSgL9ZwU8z6Nq+8KMiAt0VE1DRNy0cQ8IQlmcYsV
-/LOHfaB0AOmc2piTx4hD5oNfqyoXIuiGFQ0YlUD3HaLLCGrBEeMabhL+SKK/gErU
-m2Nbkg5aB3gTmH6QaUpjRf/DVywUFIDhnjHOTjH2nkqvi2ViM4yLctexvFI84jYX
-ETZ8slpeV791ZeHiDJBKiaP/n28lbQmgQ6xj4M8EEdpryCcr/SdHTo3trq6TdYgn
-uFB7WBu2aU+nKvpGL9q42UhbM7W4a7YaIPXT1yb558PRs88Icc0++i2O7S9UxBnC
-rAiwlGKe8caDszAovU17L4UrFjM/5Z320edFJv1B0d3gZN5/jz5JTH7uHA+7Hc81
-qIet5M3eeyegWUudpwT61bZxZq7Hh3kzzHeQFVsjjFm3J+sitf4=
-=iLLE
------END PGP SIGNATURE-----
diff --git a/wireshark-3.4.1.tar.xz b/wireshark-3.4.1.tar.xz
new file mode 100644
index 0000000..df41789
--- /dev/null
+++ b/wireshark-3.4.1.tar.xz
@@ -0,0 +1,3 @@
+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
new file mode 100644
index 0000000..6cd2175
--- /dev/null
+++ b/wireshark-3.4.1.tar.xz.asc
@@ -0,0 +1,60 @@
+-----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-----
+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+=TDyj
+-----END PGP SIGNATURE-----
diff --git a/wireshark.changes b/wireshark.changes
index 26218c0..194ea6c 100644
--- a/wireshark.changes
+++ b/wireshark.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Fri Dec 11 14:44:07 UTC 2020 - Andreas Stieger <andreas.stieger@gmx.de>
+
+- Wireshark 3.4.1:
+  * CVE-2020-26418: Kafka dissector memory leak (wnpa-sec-2020-16, boo#1179930)
+  * CVE-2020-26419: Multiple dissector memory leaks (wnpa-sec-2020-19, boo#1179931)
+  * CVE-2020-26420: RTPS dissector memory leak (wnpa-sec-2020-18, boo#1179932) 
+  * CVE-2020-26421: USB HID dissector crash (wnpa-sec-2020-17, boo#1179933)
+  * Fix IETF QUIC TLS decryption errors
+  * Fix failures or crashes in various dissectors
+
 -------------------------------------------------------------------
 Fri Oct 30 20:40:13 UTC 2020 - Andreas Stieger <andreas.stieger@gmx.de>
 
diff --git a/wireshark.spec b/wireshark.spec
index 71bb13b..0893f7f 100644
--- a/wireshark.spec
+++ b/wireshark.spec
@@ -27,7 +27,7 @@
 %bcond_with lz4
 %endif
 Name:           wireshark
-Version:        3.4.0
+Version:        3.4.1
 Release:        0
 Summary:        A Network Traffic Analyser
 License:        GPL-2.0-or-later AND GPL-3.0-or-later