diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4888ea7885d37d6ee69cee3f38c6ce15a5af3f57..27cfe95f1ee095722898130deb759f16a876264d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,8 +7,8 @@ set(CMAKE_C_STANDARD 11)
 # Predefine project
 SET( CPACK_PACKAGE_NAME  "${PROJECT_NAME}")
 SET( CPACK_PACKAGE_VERSION_MAJOR 3)
-SET( CPACK_PACKAGE_VERSION_MINOR 2)
-SET( CPACK_PACKAGE_VERSION_PATCH 16)
+SET( CPACK_PACKAGE_VERSION_MINOR 3)
+SET( CPACK_PACKAGE_VERSION_PATCH 0)
 
 # init CellFrame SDK
 add_definitions("-DDAP_VERSION=\"${CPACK_PACKAGE_VERSION_MAJOR}\"")
diff --git a/cellframe-sdk b/cellframe-sdk
index d320ee34668e8c41bb2248000d1e5f701b7789ce..e0407547eb498c2e6056258d7dc0debae664dda6 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit d320ee34668e8c41bb2248000d1e5f701b7789ce
+Subproject commit e0407547eb498c2e6056258d7dc0debae664dda6
diff --git a/dist/share/doc/changelog b/dist/share/doc/changelog
new file mode 100644
index 0000000000000000000000000000000000000000..fec753565646b6c8393073bb28279fb56fb762d8
--- /dev/null
+++ b/dist/share/doc/changelog
@@ -0,0 +1,3 @@
+cellframe-node 3.3-0 
+* New TUN worker
+* Metadata for certificates