diff --git a/CMakeLists.txt b/CMakeLists.txt
index cf06a337501ee8f0f8d58436385da0c5a89bb527..f17cc64c8b58e7f8b6c12dba71f065e5ab638466 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 1)
-SET( CPACK_PACKAGE_VERSION_PATCH 80)
+SET( CPACK_PACKAGE_VERSION_PATCH 81)
 
 #
 # init CellFrame SDK
@@ -16,7 +16,6 @@ SET( CPACK_PACKAGE_VERSION_PATCH 80)
 #
 add_definitions("-DDAP_VERSION=\"${CPACK_PACKAGE_VERSION_MAJOR}-${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}\"")
 set(SUBMODULES_NO_BUILD ON)
-set(SUPPORT_PYTHON_PLUGINS ON)
 
 if (NOT(WIN32))
     set(CELLFRAME_MODULES "core chains mining network srv cs-dag-poa cs-dag-pos cs-none srv-app srv-app-db srv-datum srv-stake srv-xchange modules-dynamic srv-vpn")
@@ -27,8 +26,10 @@ endif()
 include (cellframe-sdk/cmake/OS_Detection.cmake)
 add_subdirectory(cellframe-sdk)
 
+
 if(UNIX)
     if(LINUX)
+        set(SUPPORT_PYTHON_PLUGINS ON)
         message("[*] Linux package setup")
         SET(CMAKE_INSTALL_PREFIX "/opt/${PROJECT_NAME}")
         SET(CPACK_INSTALL_PREFIX "/opt/${PROJECT_NAME}")
diff --git a/cellframe-sdk b/cellframe-sdk
index 6d4acbc866a807f8ef04e831bbbef6b1c007d5cf..07430ae3d01f86406883d035c63f0718d5f13ed1 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 6d4acbc866a807f8ef04e831bbbef6b1c007d5cf
+Subproject commit 07430ae3d01f86406883d035c63f0718d5f13ed1
diff --git a/dist/share/logrotate/dapcash-node b/dist/share/logrotate/dapcash-node
new file mode 100644
index 0000000000000000000000000000000000000000..2af37cc8ca27788183e93c504a186f0682470a45
--- /dev/null
+++ b/dist/share/logrotate/dapcash-node
@@ -0,0 +1,9 @@
+"/opt/dapcash-node/var/log/*.log" {
+  copytruncate
+  daily
+  rotate 7
+  compress
+  delaycompress
+  missingok
+  notifempty
+}