diff --git a/Tranga/TrangaTask.cs b/Tranga/TrangaTask.cs
index 25515c1..c8a6287 100644
--- a/Tranga/TrangaTask.cs
+++ b/Tranga/TrangaTask.cs
@@ -34,6 +34,10 @@ public abstract class TrangaTask
         this.language = language;
     }
 
+    /// <summary>
+    /// Set state to running
+    /// </summary>
+    /// <param name="taskManager"></param>
     public abstract void Execute(TaskManager taskManager);
 
     /// <returns>True if elapsed time since last execution is greater than set interval</returns>
diff --git a/Tranga/TrangaTasks/DownloadNewChaptersTask.cs b/Tranga/TrangaTasks/DownloadNewChaptersTask.cs
index dbc81b4..d37d7dd 100644
--- a/Tranga/TrangaTasks/DownloadNewChaptersTask.cs
+++ b/Tranga/TrangaTasks/DownloadNewChaptersTask.cs
@@ -8,6 +8,7 @@ public class DownloadNewChaptersTask : TrangaTask
 
     public override void Execute(TaskManager taskManager)
     {
+        this.state = ExecutionState.Running;
         Publication pub = (Publication)this.publication!;
         Connector connector = taskManager.GetConnector(this.connectorName);
 
diff --git a/Tranga/TrangaTasks/UpdateKomgaLibraryTask.cs b/Tranga/TrangaTasks/UpdateKomgaLibraryTask.cs
index 0a605f4..77c7d7f 100644
--- a/Tranga/TrangaTasks/UpdateKomgaLibraryTask.cs
+++ b/Tranga/TrangaTasks/UpdateKomgaLibraryTask.cs
@@ -8,6 +8,7 @@ public class UpdateKomgaLibraryTask : TrangaTask
 
     public override void Execute(TaskManager taskManager)
     {
+        this.state = ExecutionState.Running;
         if (taskManager.komga is null)
             return;
         Komga komga = taskManager.komga;