diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4958742c7..3fe3c8796 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## Development Build: v6.0.0-rc4+dev239
+- Add RTEMS console and timebase posix task names
+- See <https://github.com/nasa/osal/pull/1422>
+
 ## Development Build: v6.0.0-rc4+dev235
 - Set RTEMS task name for cpuuse
 - Squash RTEMS sem take timeout bug
diff --git a/src/os/inc/osapi-version.h b/src/os/inc/osapi-version.h
index bd6ec3751..5ab1c1bb3 100644
--- a/src/os/inc/osapi-version.h
+++ b/src/os/inc/osapi-version.h
@@ -34,7 +34,7 @@
 /*
  * Development Build Macro Definitions
  */
-#define OS_BUILD_NUMBER   235
+#define OS_BUILD_NUMBER   239
 #define OS_BUILD_BASELINE "v6.0.0-rc4"
 
 /*