diff --git a/CMakeLists.txt b/CMakeLists.txt
index fd9bc3df..7b87f6da 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,7 +10,7 @@ project(mckernel C ASM)
 set(MCKERNEL_VERSION "1.7.1")
 
 # See "Fedora Packaging Guidelines -- Versioning"
-set(MCKERNEL_RELEASE "0.5")
+set(MCKERNEL_RELEASE "0.6")
 
 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules)
 # for rpmbuild
diff --git a/ihk b/ihk
index 4bc64140..6e051eed 160000
--- a/ihk
+++ b/ihk
@@ -1 +1 @@
-Subproject commit 4bc641409b6208e7b700352404bab9d355047a57
+Subproject commit 6e051eed9c104fd9da5e9707a5b3ce5e228cddb2