diff --git a/CMakeLists.txt b/CMakeLists.txt
index bd98dcd305fbad76ff232286a4c5c7301ab771f0..faaff66b46c57d473c9688d7140d9fc56462b59d 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 4)
-SET( CPACK_PACKAGE_VERSION_PATCH 1)
+SET( CPACK_PACKAGE_VERSION_PATCH 2)
 
 # init CellFrame SDK
 add_definitions("-DDAP_VERSION=\"${CPACK_PACKAGE_VERSION_MAJOR}\"")
diff --git a/cellframe-sdk b/cellframe-sdk
index 737074e29c23a31c27db397589c2339a68c15af0..9e6250106d117236154f276d15b2d1cdd3c41baf 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 737074e29c23a31c27db397589c2339a68c15af0
+Subproject commit 9e6250106d117236154f276d15b2d1cdd3c41baf
diff --git a/python-cellframe b/python-cellframe
index fbb50e65fec326cd6ea2b47ebebbe5aad8feba39..bcf8c7a54278129bc4fc8d60db60f617cf206840 160000
--- a/python-cellframe
+++ b/python-cellframe
@@ -1 +1 @@
-Subproject commit fbb50e65fec326cd6ea2b47ebebbe5aad8feba39
+Subproject commit bcf8c7a54278129bc4fc8d60db60f617cf206840