diff --git a/app/src/main/java/it/integry/integrywmsnative/core/rest/HttpInterceptor.java b/app/src/main/java/it/integry/integrywmsnative/core/rest/HttpInterceptor.java
index 2f933bed..891bb9a4 100644
--- a/app/src/main/java/it/integry/integrywmsnative/core/rest/HttpInterceptor.java
+++ b/app/src/main/java/it/integry/integrywmsnative/core/rest/HttpInterceptor.java
@@ -3,6 +3,7 @@ package it.integry.integrywmsnative.core.rest;
 import java.io.IOException;
 
 import it.integry.integrywmsnative.core.settings.SettingsManager;
+import it.integry.integrywmsnative.core.utility.UtilityString;
 import okhttp3.HttpUrl;
 import okhttp3.Interceptor;
 import okhttp3.Request;