diff --git a/dbbackup/tests/testapp/migrations/0001_initial.py b/dbbackup/tests/testapp/migrations/0001_initial.py
index b3fb64c0..cd6ffaeb 100644
--- a/dbbackup/tests/testapp/migrations/0001_initial.py
+++ b/dbbackup/tests/testapp/migrations/0001_initial.py
@@ -2,7 +2,6 @@
 
 
 class Migration(migrations.Migration):
-
     dependencies = []
 
     operations = [
diff --git a/dbbackup/utils.py b/dbbackup/utils.py
index e7cf3109..19edb12b 100644
--- a/dbbackup/utils.py
+++ b/dbbackup/utils.py
@@ -20,7 +20,7 @@
 from django.utils import timezone
 
 try:
-    from pipes import quote
+    from shlex import quote
 except ImportError:
     from shlex import quote