diff --git a/bash_completion b/bash_completion
index 1334dbb9..6db54d59 100644
--- a/bash_completion
+++ b/bash_completion
@@ -4425,7 +4425,7 @@ _dpkg_source()
 	case "$action" in
 		"unpack")
 			if [ "$cur" = "-" -o "$cur" = "-s" ]; then
-				COMPREPLY=( $unpackots )
+				COMPREPLY=( $unpackopts )
 				return 0
 			fi
 			case "$prev" in