diff --git a/CMakeLists.txt b/CMakeLists.txt
index f60c6b709aa4cb6a105f075ec0f71cd725d8c8cd..ce2fb2aff70d6f83943352ab9f4972198752c90a 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 17)
+SET( CPACK_PACKAGE_VERSION_PATCH 18)
 
 # 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 c2f4cca92a3eeac5b54a6cdbb976e2347ae57c0f..2626fdd4d31e26ad3dda3509907c66db67a8c489 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit c2f4cca92a3eeac5b54a6cdbb976e2347ae57c0f
+Subproject commit 2626fdd4d31e26ad3dda3509907c66db67a8c489
diff --git a/prod_build b/prod_build
index 5c4df036eaf598431c2c04a2cf9eeb273be96a21..94bb1edf2b1c066ce65507103f2ea25eccef0697 160000
--- a/prod_build
+++ b/prod_build
@@ -1 +1 @@
-Subproject commit 5c4df036eaf598431c2c04a2cf9eeb273be96a21
+Subproject commit 94bb1edf2b1c066ce65507103f2ea25eccef0697