diff --git a/CMakeLists.txt b/CMakeLists.txt
index d0f491b96c66236afb1e443cbbf6a735f77937a4..9027a2b541abd553169a88ba16a32e5946a381f9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,8 +7,8 @@ set(CMAKE_C_STANDARD 11)
 # Predefine project
 SET( CPACK_PACKAGE_NAME  "${PROJECT_NAME}")
 SET( CPACK_PACKAGE_VERSION_MAJOR 3)
-SET( CPACK_PACKAGE_VERSION_MINOR 5)
-SET( CPACK_PACKAGE_VERSION_PATCH 15)
+SET( CPACK_PACKAGE_VERSION_MINOR 6)
+SET( CPACK_PACKAGE_VERSION_PATCH 1)
 
 # init CellFrame SDK
 add_definitions("-DDAP_VERSION=\"${CPACK_PACKAGE_VERSION_MAJOR}\"")
diff --git a/cellframe-sdk b/cellframe-sdk
index 3fbb2e08774c51c6d91d888d027d7c5cc2e7ea1c..b684702aef5a79b762b1b577cf966f20529ec817 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 3fbb2e08774c51c6d91d888d027d7c5cc2e7ea1c
+Subproject commit b684702aef5a79b762b1b577cf966f20529ec817