diff --git a/completion/bash-completion b/completion/bash-completion
index 17db9257..dd32b30f 100644
--- a/completion/bash-completion
+++ b/completion/bash-completion
@@ -282,6 +282,8 @@ __complete_signatures() {
 			__complete_options
 			return 0;;
 	esac
+        _filedir 'apk'
+        return 0
 }
 
 __complete_signindex() {