diff --git a/.SRCINFO b/.SRCINFO
index 181407616593..ca59a58dd6f7 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,8 +1,8 @@
 # Generated by mksrcinfo v8
-# Sun Feb  3 18:01:33 UTC 2019
+# Tue Feb  5 17:13:43 UTC 2019
 pkgbase = jlink-software-and-documentation
 	pkgdesc = Segger JLink software & documentation pack for Linux
-	pkgver = 6.42a
+	pkgver = 6.42b
 	pkgrel = 0
 	epoch = 15
 	url = https://www.segger.com/jlink-software.html
@@ -16,10 +16,10 @@ pkgbase = jlink-software-and-documentation
 	conflicts = j-link-software-and-documentation
 	replaces = j-link-software-and-documentation
 	options = !strip
-	source_i686 = JLink_Linux_642a_i686.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V642a_i386.tgz
-	md5sums_i686 = 66aa020072811d11a09e57418c49315d
-	source_x86_64 = JLink_Linux_642a_x86_64.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V642a_x86_64.tgz
-	md5sums_x86_64 = 7abdc49be1ee56a8aad341cdc6dfe9b3
+	source_i686 = JLink_Linux_642b_i686.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V642b_i386.tgz
+	md5sums_i686 = 731e156bbc9fb450a37003e856656c25
+	source_x86_64 = JLink_Linux_642b_x86_64.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V642b_x86_64.tgz
+	md5sums_x86_64 = 9ea24254e050644dd6c08f9150bbdb8d
 
 pkgname = jlink-software-and-documentation
 
diff --git a/PKGBUILD b/PKGBUILD
index bbb163dad81a..f6866caefa7c 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 # Maintainer: pzl <alsoelp at gmail dot com>
 
 pkgname=jlink-software-and-documentation
-pkgver=6.42a
+pkgver=6.42b
 pkgrel=0
 epoch=15
 pkgdesc="Segger JLink software & documentation pack for Linux"
@@ -12,8 +12,8 @@ groups=('jlink')
 depends=('glibc' 'libudev0-shim')
 source_x86_64=("JLink_Linux_${pkgver/./}_x86_64.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V${pkgver/./}_x86_64.tgz")
 source_i686=("JLink_Linux_${pkgver/./}_i686.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V${pkgver/./}_i386.tgz")
-md5sums_i686=('66aa020072811d11a09e57418c49315d')
-md5sums_x86_64=('7abdc49be1ee56a8aad341cdc6dfe9b3')
+md5sums_i686=('731e156bbc9fb450a37003e856656c25')
+md5sums_x86_64=('9ea24254e050644dd6c08f9150bbdb8d')
 install=$pkgname.install
 url="https://www.segger.com/jlink-software.html"
 conflicts=("j-link-software-and-documentation")