diff --git a/CMakeLists.txt b/CMakeLists.txt
index 54589faa7426a537a128d7bd5d5513b8a25b1d1e..df62d7251c9f2f45034b55b3995be15c79a7f632 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 47)
+SET( CPACK_PACKAGE_VERSION_PATCH 48)
 
 # 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 577b6034a910fa0990ad7ad7624d560cb9a139c1..c8388a17fefc427324a5b40f641cf7611557670a 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 577b6034a910fa0990ad7ad7624d560cb9a139c1
+Subproject commit c8388a17fefc427324a5b40f641cf7611557670a
diff --git a/prod_build b/prod_build
index 83d26f48ff501b52d7a7059ca089754a78c041b2..147d3c418c8be0cfb8f10e6293fd1316eb7a2d08 160000
--- a/prod_build
+++ b/prod_build
@@ -1 +1 @@
-Subproject commit 83d26f48ff501b52d7a7059ca089754a78c041b2
+Subproject commit 147d3c418c8be0cfb8f10e6293fd1316eb7a2d08