diff --git a/core/datasource/src/main/java/com/tangem/datasource/config/ConfigManagerImpl.kt b/core/datasource/src/main/java/com/tangem/datasource/config/ConfigManagerImpl.kt
index c09740d22f..580334eb2b 100644
--- a/core/datasource/src/main/java/com/tangem/datasource/config/ConfigManagerImpl.kt
+++ b/core/datasource/src/main/java/com/tangem/datasource/config/ConfigManagerImpl.kt
@@ -1,6 +1,7 @@
 package com.tangem.datasource.config
 
 import com.tangem.blockchain.common.*
+import com.tangem.datasource.BuildConfig
 import com.tangem.datasource.config.ConfigManager.Companion.IS_CREATING_TWIN_CARDS_ALLOWED
 import com.tangem.datasource.config.ConfigManager.Companion.IS_TOP_UP_ENABLED
 import com.tangem.datasource.config.models.Config
@@ -105,7 +106,7 @@ internal class ConfigManagerImpl @Inject constructor() : ConfigManager {
             sprinklr = configValues.sprinklr,
             walletConnectProjectId = configValues.walletConnectProjectId,
             tangemComAuthorization = configValues.tangemComAuthorization,
-            express = configValues.express,
+            express = if (BuildConfig.ENVIRONMENT == "dev") configValues.devExpress else configValues.express,
         )
     }
 
diff --git a/core/datasource/src/main/java/com/tangem/datasource/config/models/JsonModels.kt b/core/datasource/src/main/java/com/tangem/datasource/config/models/JsonModels.kt
index f0b1403825..eaedb32084 100644
--- a/core/datasource/src/main/java/com/tangem/datasource/config/models/JsonModels.kt
+++ b/core/datasource/src/main/java/com/tangem/datasource/config/models/JsonModels.kt
@@ -40,6 +40,7 @@ class ConfigValueModel(
     val tangemComAuthorization: String?,
     val chiaFireAcademyApiKey: String?,
     val chiaTangemApiKey: String?,
+    val devExpress: ExpressModel?,
     val express: ExpressModel?,
 )