diff --git a/dap-sdk b/dap-sdk
index 7a5e2ea724c3d778384ecff743f5cf846e92778f..f57a08d56b0f01200fb5f7b9edde9977e13aefa5 160000
--- a/dap-sdk
+++ b/dap-sdk
@@ -1 +1 @@
-Subproject commit 7a5e2ea724c3d778384ecff743f5cf846e92778f
+Subproject commit f57a08d56b0f01200fb5f7b9edde9977e13aefa5
diff --git a/modules/net/dap_chain_node.c b/modules/net/dap_chain_node.c
index c562374f199320a1e2d4fbcf5c2f748d46f073a6..d530ede2b7aee567857a50e890a89168210073f2 100644
--- a/modules/net/dap_chain_node.c
+++ b/modules/net/dap_chain_node.c
@@ -61,7 +61,7 @@ static const uint64_t s_cmp_delta_timestamp = (uint64_t)1000 /*sec*/ * (uint64_t
 static const uint64_t s_cmp_delta_event = 0;
 static const uint64_t s_cmp_delta_atom = 10;
 static const uint64_t s_timer_update_states_info = 10 /*sec*/ * 1000;
-static const char *s_states_group = ".nodes.states";
+static const char s_states_group[] = ".nodes.states";
 
 /**
  * @brief get states info about current