diff --git a/manifest.json b/manifest.json
index 4b062df4..7222ec14 100644
--- a/manifest.json
+++ b/manifest.json
@@ -38,6 +38,7 @@
 	"finished_chunks": [
 		"21-01",
 		"21-03",
+		"21-05",
 		"21-07",
 		"21-09",
 		"21-11",