diff --git a/integration_tests/configs/default.jsonnet b/integration_tests/configs/default.jsonnet
index 47a59352c..9f39d3706 100644
--- a/integration_tests/configs/default.jsonnet
+++ b/integration_tests/configs/default.jsonnet
@@ -1,9 +1,6 @@
 local default = import 'accounts.jsonnet';
 local genesis = import 'genesis.jsonnet';
-local validator = {
-  coins: '10cro',
-  staked: '10cro',
-};
+local validator = import 'validator.jsonnet';
 
 {
   chaintest: {
diff --git a/integration_tests/configs/ibc.jsonnet b/integration_tests/configs/ibc.jsonnet
index 6429aa9dd..9f403925f 100644
--- a/integration_tests/configs/ibc.jsonnet
+++ b/integration_tests/configs/ibc.jsonnet
@@ -20,10 +20,7 @@ local default = {
     },
   },
 };
-local validator = {
-  coins: '10cro',
-  staked: '10cro',
-};
+local validator = import 'validator.jsonnet';
 
 {
   'ibc-0': default {
diff --git a/integration_tests/configs/ledger.jsonnet b/integration_tests/configs/ledger.jsonnet
index c391b5c05..ec638c188 100644
--- a/integration_tests/configs/ledger.jsonnet
+++ b/integration_tests/configs/ledger.jsonnet
@@ -1,9 +1,10 @@
 local default = import 'accounts.jsonnet';
 local genesis = import 'genesis.jsonnet';
+local validator = import 'validator.jsonnet';
 
 {
   chaintest: {
-    validators: [{ coins: value, staked: value } for value in ['10cro', '10cro']],
+    validators: [validator, validator],
     accounts: default.reserves,
     hw_account: {
       name: 'hw',
diff --git a/integration_tests/configs/nft_transfer.jsonnet b/integration_tests/configs/nft_transfer.jsonnet
index ca40b8287..26f830988 100644
--- a/integration_tests/configs/nft_transfer.jsonnet
+++ b/integration_tests/configs/nft_transfer.jsonnet
@@ -11,10 +11,7 @@ local default = {
   ],
   genesis: {},
 };
-local validator = {
-  coins: '10cro',
-  staked: '10cro',
-};
+local validator = import 'validator.jsonnet';
 
 {
   'ibc-0': default {
diff --git a/integration_tests/configs/validator.jsonnet b/integration_tests/configs/validator.jsonnet
new file mode 100644
index 000000000..7a6a3d5b4
--- /dev/null
+++ b/integration_tests/configs/validator.jsonnet
@@ -0,0 +1,7 @@
+{
+  coins: '10cro',
+  staked: '10cro',
+  client_config: {
+    'broadcast-mode': 'block',
+  },
+}
diff --git a/integration_tests/poetry.lock b/integration_tests/poetry.lock
index 558f1e45b..b444385b7 100644
--- a/integration_tests/poetry.lock
+++ b/integration_tests/poetry.lock
@@ -776,7 +776,7 @@ files = [
 
 [[package]]
 name = "pystarport"
-version = "0.2.4"
+version = "0.2.5"
 description = "Spawn local devnets for cosmos-sdk chains"
 optional = false
 python-versions = "^3.8"
@@ -802,7 +802,7 @@ tomlkit = "^0.7.0"
 type = "git"
 url = "https://github.com/crypto-com/pystarport.git"
 reference = "main"
-resolved_reference = "ff645505d5052e11ecc56b6933af8f5f2a6b4373"
+resolved_reference = "2a0e7cb207b7aebe82ab4f8f36f79cb02e22bce3"
 
 [[package]]
 name = "pytest"