diff --git a/cellframe-sdk b/cellframe-sdk
index 30f072227b5b89198b5cf2f3153854704c4ce00e..1ec41004a5e508c6d250ebc0d67c9e52a2aa76bc 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 30f072227b5b89198b5cf2f3153854704c4ce00e
+Subproject commit 1ec41004a5e508c6d250ebc0d67c9e52a2aa76bc
diff --git a/dists/python-modules/pycfhelpers b/dists/python-modules/pycfhelpers
index 4289605df18184429cfe21979258f7443e42331b..301fbb2f5fda66428a6a52b3384084b97ac79bf6 160000
--- a/dists/python-modules/pycfhelpers
+++ b/dists/python-modules/pycfhelpers
@@ -1 +1 @@
-Subproject commit 4289605df18184429cfe21979258f7443e42331b
+Subproject commit 301fbb2f5fda66428a6a52b3384084b97ac79bf6
diff --git a/modules/cellframe-sdk/services/pos_delegate/src/wrapping_dap_chain_net_srv_stake_pos_delegate.c b/modules/cellframe-sdk/services/pos_delegate/src/wrapping_dap_chain_net_srv_stake_pos_delegate.c
index 00326a971f8f93d7fe3585b51c9330588a00bf8b..b9b47dc0a07a992fdab880ad8b4e385c6818ee39 100644
--- a/modules/cellframe-sdk/services/pos_delegate/src/wrapping_dap_chain_net_srv_stake_pos_delegate.c
+++ b/modules/cellframe-sdk/services/pos_delegate/src/wrapping_dap_chain_net_srv_stake_pos_delegate.c
@@ -73,7 +73,7 @@ PyObject *wrapping_dap_chain_net_srv_stake_get_count_validator(PyObject *self, v
 PyObject *wrapping_dap_chain_net_srv_stake_get_total_weight(PyObject *self, void *closure) {
     (void)closure;
     uint256_t total_weight = dap_chain_net_srv_stake_get_total_weight(
-            ((PyDapChainNetSrvStakePosDelegateObject *)self)->net->pub.id);
+            ((PyDapChainNetSrvStakePosDelegateObject *)self)->net->pub.id, NULL);
     DapMathObject *obj_weight = PyObject_New(DapMathObject, &DapMathObjectType);
     obj_weight->value = total_weight;
     return (PyObject*)obj_weight;