diff --git a/core/kiss-utils/checksums b/core/kiss-utils/checksums
index 1e20477b..0700609e 100644
--- a/core/kiss-utils/checksums
+++ b/core/kiss-utils/checksums
@@ -1 +1 @@
-42461999e5cac7e779c22c1f50e07a19e806a6cbd66692a03f9befc6571b1327  1.3.1.tar.gz
+5e1fd9c1d387367bfc7628c4bf037a9983046729bd8a2cb04cd141d4f2d3940a  1.4.0.tar.gz
diff --git a/core/kiss-utils/sources b/core/kiss-utils/sources
index 73d06f04..225bd074 100644
--- a/core/kiss-utils/sources
+++ b/core/kiss-utils/sources
@@ -1 +1 @@
-https://github.com/kisslinux/kiss/archive/1.3.1.tar.gz
+https://github.com/kisslinux/kiss/archive/1.4.0.tar.gz
diff --git a/core/kiss-utils/version b/core/kiss-utils/version
index 957d07e2..bf41768f 100644
--- a/core/kiss-utils/version
+++ b/core/kiss-utils/version
@@ -1 +1 @@
-1.3.1 1
+1.4.0 1