diff --git a/atom b/atom
index 9edc664..971516d 100755
--- a/atom
+++ b/atom
@@ -566,6 +566,10 @@ getFiles() {
 				filename $filename
 			EOWhere
 			(( ++new ))
+		else
+			Update source_files last_seen $scantime <<-EOWhere
+				filename = $filename
+			EOWhere
 		fi
 		case $(( ++count % 4 )) in
 			0) echo -ne '\r|' ;;