diff --git a/gaseous-server/Classes/ImportGames.cs b/gaseous-server/Classes/ImportGames.cs
index 1157d4d..d72a143 100644
--- a/gaseous-server/Classes/ImportGames.cs
+++ b/gaseous-server/Classes/ImportGames.cs
@@ -469,7 +469,7 @@ namespace gaseous_server.Classes
             }
         }
 
-        public static void LibraryScan()
+        public static void LibraryScan(bool FullSignatureScan = false)
         {
             Logging.Log(Logging.LogType.Information, "Library Scan", "Starting library scan");
 
@@ -577,7 +577,7 @@ namespace gaseous_server.Classes
                             FileInfo fi = new FileInfo(romPath);
 
                             Models.Signatures_Games sig = GetFileSignature(hash, fi, romPath);
-                            if (sig.Rom.SignatureSource != Models.Signatures_Games.RomItem.SignatureSourceType.None)
+                            if (sig.Rom.SignatureSource != Models.Signatures_Games.RomItem.SignatureSourceType.None || FullSignatureScan == true)
                             {
                                 Logging.Log(Logging.LogType.Information, "Library Scan", " Update signature found for " + romPath);
 
diff --git a/gaseous-server/ProcessQueue.cs b/gaseous-server/ProcessQueue.cs
index dcff93d..bff2d59 100644
--- a/gaseous-server/ProcessQueue.cs
+++ b/gaseous-server/ProcessQueue.cs
@@ -93,9 +93,13 @@ namespace gaseous_server
 
                                 case QueueItemType.LibraryScan:
                                     Logging.Log(Logging.LogType.Information, "Timered Event", "Starting Library Scanner");
-                                    Classes.ImportGame.LibraryScan();
+                                    Classes.ImportGame.LibraryScan(false);
                                     break;
 
+                                case QueueItemType.LibraryScanFull:
+                                    Logging.Log(Logging.LogType.Information, "Timered Event", "Starting Full Library Scanner");
+                                    Classes.ImportGame.LibraryScan(true);
+                                    break;
                             }
                         }
                         catch (Exception ex)
@@ -125,7 +129,8 @@ namespace gaseous_server
             TitleIngestor,
             MetadataRefresh,
             OrganiseLibrary,
-            LibraryScan
+            LibraryScan,
+            LibraryScanFull
         }
 
         public enum QueueItemState
diff --git a/gaseous-server/Program.cs b/gaseous-server/Program.cs
index 82181bf..eee053e 100644
--- a/gaseous-server/Program.cs
+++ b/gaseous-server/Program.cs
@@ -112,7 +112,16 @@ ProcessQueue.QueueItems.Add(new ProcessQueue.QueueItem(
     ProcessQueue.QueueItemType.LibraryScan, 30, new List<ProcessQueue.QueueItemType>
     {
         ProcessQueue.QueueItemType.TitleIngestor,
-        ProcessQueue.QueueItemType.OrganiseLibrary
+        ProcessQueue.QueueItemType.OrganiseLibrary,
+        ProcessQueue.QueueItemType.LibraryScanFull
+    })
+    );
+ProcessQueue.QueueItems.Add(new ProcessQueue.QueueItem(
+    ProcessQueue.QueueItemType.LibraryScanFull, 10080, new List<ProcessQueue.QueueItemType>
+    {
+        ProcessQueue.QueueItemType.TitleIngestor,
+        ProcessQueue.QueueItemType.OrganiseLibrary,
+        ProcessQueue.QueueItemType.LibraryScan
     })
     );