diff --git a/app/build.gradle b/app/build.gradle
index fa843d593..910f2f9a0 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -191,7 +191,7 @@ ext {
 }
 
 dependencies {
-    implementation 'io.github.wulkanowy:sdk:2.6.11'
+    implementation 'io.github.wulkanowy:sdk:2.6.12-SNAPSHOT'
 
     coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.4'
 
diff --git a/app/src/main/java/io/github/wulkanowy/data/api/services/WulkanowyService.kt b/app/src/main/java/io/github/wulkanowy/data/api/services/WulkanowyService.kt
index 161e93d6d..cb6127ed6 100644
--- a/app/src/main/java/io/github/wulkanowy/data/api/services/WulkanowyService.kt
+++ b/app/src/main/java/io/github/wulkanowy/data/api/services/WulkanowyService.kt
@@ -11,6 +11,6 @@ interface WulkanowyService {
     @GET("/v1.json")
     suspend fun getAdminMessages(): List<AdminMessage>
 
-    @GET("/mapping2.json")
+    @GET("/mapping3.json")
     suspend fun getMapping(): Mapping
 }