summaryrefslogtreecommitdiff
path: root/sphinx/builders/_epub_base.py
diff options
context:
space:
mode:
Diffstat (limited to 'sphinx/builders/_epub_base.py')
-rw-r--r--sphinx/builders/_epub_base.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/sphinx/builders/_epub_base.py b/sphinx/builders/_epub_base.py
index eaab43fda..300ce602e 100644
--- a/sphinx/builders/_epub_base.py
+++ b/sphinx/builders/_epub_base.py
@@ -39,6 +39,7 @@ if False:
# For type annotation
from typing import Any, Dict, List, Tuple # NOQA
from sphinx.application import Sphinx # NOQA
+ from sphinx.util.typing import unicode # NOQA
logger = logging.getLogger(__name__)