diff --git a/packaging_scripts/pkgfiles.py b/packaging_scripts/pkgfiles.py
index 429a165..7c247fe 100644
--- a/packaging_scripts/pkgfiles.py
+++ b/packaging_scripts/pkgfiles.py
@@ -7,7 +7,7 @@ PKGEXT = 'pkg.tar.xz'
 SIGEXT = f"{PKGEXT}.sig"
 
 # ========== Functions ==========
-def get_pkgfiles(query, directory=None, signatures_only=False):
+def get_pkgfiles(query=None, directory=None, signatures_only=False):
     """Return a list of package files in the current working directory.
 
     :param query: names of package files to search for