diff --git a/CMakeLists.txt b/CMakeLists.txt
index 88161a65fb6efb41010aceb14ad032d8615760ec..702825a400ba9dc28d6d0280920db34ddc89068f 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 3)
-SET( CPACK_PACKAGE_VERSION_PATCH 19)
+SET( CPACK_PACKAGE_VERSION_PATCH 20)
 
 #
 # init CellFrame SDK
diff --git a/cellframe-sdk b/cellframe-sdk
index 2922800eddeb217e1081093d7dc68f2f28433926..907a0c836be8a2789e1aa537c9abe97a6ae92f26 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 2922800eddeb217e1081093d7dc68f2f28433926
+Subproject commit 907a0c836be8a2789e1aa537c9abe97a6ae92f26
diff --git a/dist/share/configs/dapcash-node.cfg.tpl b/dist/share/configs/dapcash-node.cfg.tpl
index a758d36a0277aee274bb01ee704043e8b4908677..68f2957243b861ee32a65d293978c94902cb2564 100644
--- a/dist/share/configs/dapcash-node.cfg.tpl
+++ b/dist/share/configs/dapcash-node.cfg.tpl
@@ -57,6 +57,7 @@ pricelist=[]
 # DAP network protocol client
 [dap_client]
 #timeout=10
+#timeout_read_after_connect=5
 #max_tries=5
 
 # Chain network settings