diff --git a/.SRCINFO b/.SRCINFO
index fe1d5f84b386..b2c6783887e3 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = jlink-software-and-documentation
 	pkgdesc = Segger JLink software & documentation pack for Linux
-	pkgver = 7.64e
+	pkgver = 7.66
 	pkgrel = 0
 	epoch = 45
 	url = https://www.segger.com/jlink-software.html
@@ -60,13 +60,13 @@ pkgbase = jlink-software-and-documentation
 	md5sums = 74cb2486441a6e571dcc3327204cd8da
 	md5sums = 8fa15c29a78bf1c98af5941607ff5a2a
 	md5sums = dd0923b84488e5f1cca5192324904201
-	source_i686 = JLink_Linux_764e_i686.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V764e_i386.tgz
-	md5sums_i686 = 38d158f124562c0132e25f913a793f00
-	source_x86_64 = JLink_Linux_764e_x86_64.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V764e_x86_64.tgz
-	md5sums_x86_64 = b8e14cce8eb67d2820ae9c443a24d3fc
-	source_armv7h = JLink_Linux_764e_arm.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V764e_arm.tgz
-	md5sums_armv7h = 636d6f902a9a94727eee5444e75837cc
-	source_aarch64 = JLink_Linux_764e_arm64.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V764e_arm64.tgz
-	md5sums_aarch64 = 9186aa000549f9365d925f701285da74
+	source_i686 = JLink_Linux_766_i686.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V766_i386.tgz
+	md5sums_i686 = 15b960c4f7e8fb0d933d617480578437
+	source_x86_64 = JLink_Linux_766_x86_64.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V766_x86_64.tgz
+	md5sums_x86_64 = b41643bbfc19556f2fc4f6e488072a99
+	source_armv7h = JLink_Linux_766_arm.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V766_arm.tgz
+	md5sums_armv7h = 2de598cb2d735867f170a8ba2cd989a7
+	source_aarch64 = JLink_Linux_766_arm64.tgz::https://www.segger.com/downloads/jlink/JLink_Linux_V766_arm64.tgz
+	md5sums_aarch64 = cc256f8279a60a0d24128d5fcfbc34ef
 
 pkgname = jlink-software-and-documentation
diff --git a/PKGBUILD b/PKGBUILD
index f0debd0de691..6eea109b24a9 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 # Maintainer: pzl <alsoelp at gmail dot com>
 
 pkgname=jlink-software-and-documentation
-pkgver=7.64e
+pkgver=7.66
 pkgrel=0
 epoch=45
 pkgdesc="Segger JLink software & documentation pack for Linux"
@@ -36,10 +36,10 @@ desktops=(
         "JTAGLoadExe.desktop"
 )
 source+=(${desktops[@]})
-md5sums_x86_64=('b8e14cce8eb67d2820ae9c443a24d3fc')
-md5sums_i686=('38d158f124562c0132e25f913a793f00')
-md5sums_aarch64=('9186aa000549f9365d925f701285da74')
-md5sums_armv7h=('636d6f902a9a94727eee5444e75837cc')
+md5sums_x86_64=('b41643bbfc19556f2fc4f6e488072a99')
+md5sums_i686=('15b960c4f7e8fb0d933d617480578437')
+md5sums_aarch64=('cc256f8279a60a0d24128d5fcfbc34ef')
+md5sums_armv7h=('2de598cb2d735867f170a8ba2cd989a7')
 
 
 md5sums=("a57d93b791581c1f36e4c672303bb85d"