diff --git a/app/build.gradle b/app/build.gradle
index ac485b3a..ece69b0d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -191,7 +191,7 @@ ext {
 }
 
 dependencies {
-    implementation 'io.github.wulkanowy:sdk:2.6.9'
+    implementation 'io.github.wulkanowy:sdk:2.6.10-SNAPSHOT'
 
     coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.4'
 
diff --git a/app/src/main/java/io/github/wulkanowy/data/WulkanowySdkFactory.kt b/app/src/main/java/io/github/wulkanowy/data/WulkanowySdkFactory.kt
index 2931db35..b24700bb 100644
--- a/app/src/main/java/io/github/wulkanowy/data/WulkanowySdkFactory.kt
+++ b/app/src/main/java/io/github/wulkanowy/data/WulkanowySdkFactory.kt
@@ -59,7 +59,7 @@ class WulkanowySdkFactory @Inject constructor(
             if (mapping != null) {
                 endpointsMapping = mapping.endpoints
                 vTokenMapping = mapping.vTokens
-                vTokenSchemeMapping = mapping.vTokenScheme
+                vHeaders = mapping.vHeaders
                 vParamsEvaluation = createIsolate()
             }
         }
diff --git a/app/src/main/java/io/github/wulkanowy/data/api/models/Mapping.kt b/app/src/main/java/io/github/wulkanowy/data/api/models/Mapping.kt
index c4667a47..fda5334d 100644
--- a/app/src/main/java/io/github/wulkanowy/data/api/models/Mapping.kt
+++ b/app/src/main/java/io/github/wulkanowy/data/api/models/Mapping.kt
@@ -14,4 +14,7 @@ data class Mapping(
 
     @SerialName("vTokenScheme")
     val vTokenScheme: Map<String, Map<String, String>> = emptyMap(),
+
+    @SerialName("vHeaders")
+    val vHeaders: Map<String, Map<String, Map<String, String>>> = emptyMap(),
 )