diff --git a/lib/destinations/updateMimes b/lib/destinations/updateMimes
index 189572b..6835e01 100644
--- a/lib/destinations/updateMimes
+++ b/lib/destinations/updateMimes
@@ -29,4 +29,5 @@ updateMimes() {
 			)
 		done
 	done
+	IFS="$oldIFS"
 }