diff --git a/coreapi/help/java/org/linphone/core/tutorials/TutorialBuddyStatus.java b/coreapi/help/java/org/linphone/core/tutorials/TutorialBuddyStatus.java
index b5f1475ae..654fdea87 100644
--- a/coreapi/help/java/org/linphone/core/tutorials/TutorialBuddyStatus.java
+++ b/coreapi/help/java/org/linphone/core/tutorials/TutorialBuddyStatus.java
@@ -38,6 +38,7 @@ import org.linphone.core.LinphoneCoreFactory;
 import org.linphone.core.LinphoneCoreListener;
 import org.linphone.core.LinphoneEvent;
 import org.linphone.core.LinphoneFriend;
+import org.linphone.core.LinphoneFriendList;
 import org.linphone.core.LinphoneFriend.SubscribePolicy;
 import org.linphone.core.LinphoneInfoMessage;
 import org.linphone.core.LinphoneProxyConfig;
diff --git a/coreapi/help/java/org/linphone/core/tutorials/TutorialChatRoom.java b/coreapi/help/java/org/linphone/core/tutorials/TutorialChatRoom.java
index f53cd4258..ae6f441c8 100644
--- a/coreapi/help/java/org/linphone/core/tutorials/TutorialChatRoom.java
+++ b/coreapi/help/java/org/linphone/core/tutorials/TutorialChatRoom.java
@@ -38,6 +38,7 @@ import org.linphone.core.LinphoneCoreFactory;
 import org.linphone.core.LinphoneCoreListener;
 import org.linphone.core.LinphoneEvent;
 import org.linphone.core.LinphoneFriend;
+import org.linphone.core.LinphoneFriendList;
 import org.linphone.core.LinphoneInfoMessage;
 import org.linphone.core.LinphoneProxyConfig;
 import org.linphone.core.PublishState;
diff --git a/coreapi/help/java/org/linphone/core/tutorials/TutorialHelloWorld.java b/coreapi/help/java/org/linphone/core/tutorials/TutorialHelloWorld.java
index edfaf3a16..883d3fb01 100644
--- a/coreapi/help/java/org/linphone/core/tutorials/TutorialHelloWorld.java
+++ b/coreapi/help/java/org/linphone/core/tutorials/TutorialHelloWorld.java
@@ -38,6 +38,7 @@ import org.linphone.core.LinphoneCoreFactory;
 import org.linphone.core.LinphoneCoreListener;
 import org.linphone.core.LinphoneEvent;
 import org.linphone.core.LinphoneFriend;
+import org.linphone.core.LinphoneFriendList;
 import org.linphone.core.LinphoneInfoMessage;
 import org.linphone.core.LinphoneProxyConfig;
 import org.linphone.core.PublishState;
diff --git a/coreapi/help/java/org/linphone/core/tutorials/TutorialRegistration.java b/coreapi/help/java/org/linphone/core/tutorials/TutorialRegistration.java
index 22991e7b1..cbf9c482f 100644
--- a/coreapi/help/java/org/linphone/core/tutorials/TutorialRegistration.java
+++ b/coreapi/help/java/org/linphone/core/tutorials/TutorialRegistration.java
@@ -38,6 +38,7 @@ import org.linphone.core.LinphoneCoreFactory;
 import org.linphone.core.LinphoneCoreListener;
 import org.linphone.core.LinphoneEvent;
 import org.linphone.core.LinphoneFriend;
+import org.linphone.core.LinphoneFriendList;
 import org.linphone.core.LinphoneInfoMessage;
 import org.linphone.core.LinphoneProxyConfig;
 import org.linphone.core.PublishState;