diff --git a/CHANGES.txt b/CHANGES.txt
index 5de82d2..bf68b47 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -3,6 +3,13 @@ SPAN Changelog
 
 Here you can see the full list of changes between each release.
 
+Version 1.4
+----------------
+
+Released on Nov 2, 2023
+
+- Fixed problem with SPAN ignoring --threads command line argument
+
 Version 1.3
 ----------------
 
diff --git a/build.gradle b/build.gradle
index 7594c11..2c862fc 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 import org.apache.tools.ant.filters.ReplaceTokens
 
 // SPAN application version
-version = "1.3"
+version = "1.4"
 
 buildscript {
     ext.kotlin_version = "1.6.10"