diff --git a/RombaSharp/RombaSharp.cs b/RombaSharp/RombaSharp.cs
index 05e2e957..3183c53c 100644
--- a/RombaSharp/RombaSharp.cs
+++ b/RombaSharp/RombaSharp.cs
@@ -73,6 +73,7 @@ namespace SabreTools
 				build = false,
 				copy = false,
 				dbstats = false,
+				depotRescan = false,
 				diffdat = false,
 				dir2dat = false,
 				export = false,
@@ -112,6 +113,9 @@ namespace SabreTools
 					case "dbstats":
 						dbstats = true;
 						break;
+					case "depot-rescan":
+						depotRescan = true;
+						break;
 					case "diffdat":
 						diffdat = true;
 						break;
@@ -180,8 +184,8 @@ namespace SabreTools
 			}
 
 			// If more than one switch is enabled, show the help screen
-			if (!(archive ^ build ^ dbstats ^ diffdat ^ dir2dat ^ export ^ fixdat ^ lookup ^ memstats ^
-				miss ^ progress ^ purgeBackup ^ purgeDelete ^ refreshDats ^ shutdown))
+			if (!(archive ^ build ^ dbstats ^ depotRescan ^ diffdat ^ dir2dat ^ export ^ fixdat ^ lookup ^
+				memstats ^ miss ^ progress ^ purgeBackup ^ purgeDelete ^ refreshDats ^ shutdown))
 			{
 				_logger.Error("Only one feature switch is allowed at a time");
 				Build.Help();
@@ -190,7 +194,7 @@ namespace SabreTools
 			}
 
 			// If a switch that requires a filename is set and no file is, show the help screen
-			if (inputs.Count == 0 && (archive || build || dir2dat || fixdat || lookup || miss))
+			if (inputs.Count == 0 && (archive || build || depotRescan || dir2dat || fixdat || lookup || miss))
 			{
 				_logger.Error("This feature requires at least one input");
 				Build.Help();
@@ -218,6 +222,15 @@ namespace SabreTools
 				DisplayDBStats();
 			}
 
+			// Rescan a specific depot
+			else if (depotRescan)
+			{
+				foreach (string input in inputs)
+				{
+					Rescan(input);
+				}
+			}
+
 			// Creates a DAT file with those entries that are in new DAT
 			else if (diffdat)
 			{
diff --git a/SabreTools.Helper/Data/Build.cs b/SabreTools.Helper/Data/Build.cs
index 3e6dc7e9..7526d36b 100644
--- a/SabreTools.Helper/Data/Build.cs
+++ b/SabreTools.Helper/Data/Build.cs
@@ -85,6 +85,7 @@ namespace SabreTools.Helper
 					helptext.Add("  build			For each specified DAT file it creates TZip files");
 					helptext.Add("	-copy				Copy files instead of rebuilding");
 					helptext.Add("  dbstats		Prints db stats");
+					helptext.Add("  depot-rescan	Rescan a specific depot to get new information");
 					helptext.Add("  diffdat		Creates a DAT file for entries found in the new DAT");
 					helptext.Add("	-new=			DAT to compare to");
 					helptext.Add("  dir2dat		Creates a DAT file for the specified input directory");