diff --git a/docker/utils/__init__.py b/docker/utils/__init__.py
index 391eb2ee..dcf7008d 100644
--- a/docker/utils/__init__.py
+++ b/docker/utils/__init__.py
@@ -1 +1 @@
-from .utils import mkbuildcontext, tar, compare_version  # flake8: noqa
+from .utils import mkbuildcontext, tar, compare_version, ping  # flake8: noqa