diff --git a/meta/recipes-core/ttyrun/ttyrun_2.43.0.bb b/meta/recipes-core/ttyrun/ttyrun_2.43.1.bb
similarity index 94%
rename from meta/recipes-core/ttyrun/ttyrun_2.43.0.bb
rename to meta/recipes-core/ttyrun/ttyrun_2.43.1.bb
index 74204013c2..e259583907 100644
--- a/meta/recipes-core/ttyrun/ttyrun_2.43.0.bb
+++ b/meta/recipes-core/ttyrun/ttyrun_2.43.1.bb
@@ -7,7 +7,7 @@ LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=f5118f167b055bfd7c3450803f1847af"
 
 SRC_URI = "git://github.com/ibm-s390-linux/s390-tools;protocol=https;branch=master;tag=v${PV}"
-SRCREV = "f85c8ebba0b482e677de1f2c4d8b67b588fe654d"
+SRCREV = "2a6657dfd15bfa05c43bc956292b27cf4a3b39d3"
 
 CVE_PRODUCT = "s390-tools"