diff --git a/CMakeLists.txt b/CMakeLists.txt
index da0bbd856459d33f796cc476f9e144cc9f1a420c..6881446126e78dd02241174b18ecf10b959f8b31 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@ set(CMAKE_C_STANDARD 11)
 SET( CPACK_PACKAGE_NAME  "${PROJECT_NAME}")
 SET( CPACK_PACKAGE_VERSION_MAJOR 3)
 SET( CPACK_PACKAGE_VERSION_MINOR 3)
-SET( CPACK_PACKAGE_VERSION_PATCH 7)
+SET( CPACK_PACKAGE_VERSION_PATCH 8)
 
 # init CellFrame SDK
 add_definitions("-DDAP_VERSION=\"${CPACK_PACKAGE_VERSION_MAJOR}\"")
diff --git a/cellframe-sdk b/cellframe-sdk
index d03762defa8f9320fe1a22494fc06aad026cc04a..1f1aeb31dabb623463c8f1b504aeb9a55109c9fd 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit d03762defa8f9320fe1a22494fc06aad026cc04a
+Subproject commit 1f1aeb31dabb623463c8f1b504aeb9a55109c9fd
diff --git a/python-cellframe b/python-cellframe
index ce2cc96fe1b6405dada650bb0a992d58ee305a5e..fbb50e65fec326cd6ea2b47ebebbe5aad8feba39 160000
--- a/python-cellframe
+++ b/python-cellframe
@@ -1 +1 @@
-Subproject commit ce2cc96fe1b6405dada650bb0a992d58ee305a5e
+Subproject commit fbb50e65fec326cd6ea2b47ebebbe5aad8feba39