diff --git a/storages/backends/azure_storage.py b/storages/backends/azure_storage.py
index 13cc26aff..f476fd87a 100644
--- a/storages/backends/azure_storage.py
+++ b/storages/backends/azure_storage.py
@@ -232,6 +232,7 @@ def _save(self, name, content):
         if isinstance(content, File):
             content = content.file
 
+        content.seek(0)
         self.service.create_blob_from_stream(
             container_name=self.azure_container,
             blob_name=name,