diff --git a/CMakeLists.txt b/CMakeLists.txt
index b2cbc2f9ec48dd71a55b4eeea68f0882691ec2eb..6de9113f28d2b25fdaf1145d7413854bf388a0b8 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 4)
 SET( CPACK_PACKAGE_VERSION_MINOR 4)
-SET( CPACK_PACKAGE_VERSION_PATCH 40)
+SET( CPACK_PACKAGE_VERSION_PATCH 41)
 
 # init CellFrame SDK
 add_definitions("-DDAP_VERSION=\"${CPACK_PACKAGE_VERSION_MAJOR}-${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}\"")
diff --git a/cellframe-sdk b/cellframe-sdk
index 91129086292b7bfcc3f0cb056fc699bbe995763d..cc98a8b5d5448c00874dc3e4d5cfaa9f6d6a4c77 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 91129086292b7bfcc3f0cb056fc699bbe995763d
+Subproject commit cc98a8b5d5448c00874dc3e4d5cfaa9f6d6a4c77
diff --git a/prod_build b/prod_build
index 94bb1edf2b1c066ce65507103f2ea25eccef0697..490de75e80085b1bb8d9d4788622b3e1711742d8 160000
--- a/prod_build
+++ b/prod_build
@@ -1 +1 @@
-Subproject commit 94bb1edf2b1c066ce65507103f2ea25eccef0697
+Subproject commit 490de75e80085b1bb8d9d4788622b3e1711742d8