diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9c2ca227..39eb6d24 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 ## 1.11.0 [unreleased]
 
+### Features
+1. [#152](https://github.com/influxdata/influxdb-client-python/pull/152): WriteApi supports generic Iterable type
+
 ## 1.10.0 [2020-08-14]
 
 ### Features
diff --git a/influxdb_client/client/write_api.py b/influxdb_client/client/write_api.py
index 6f70ae83..55fa1fe6 100644
--- a/influxdb_client/client/write_api.py
+++ b/influxdb_client/client/write_api.py
@@ -212,7 +212,8 @@ def __init__(self, influxdb_client, write_options: WriteOptions = WriteOptions()
 
     def write(self, bucket: str, org: str = None,
               record: Union[
-                  str, Iterable['str'], Point, Iterable['Point'], dict, Iterable['dict'], bytes, Iterable['bytes'], Observable] = None,
+                  str, Iterable['str'], Point, Iterable['Point'], dict, Iterable['dict'], bytes, Iterable['bytes'],
+                  Observable] = None,
               write_precision: WritePrecision = DEFAULT_WRITE_PRECISION, **kwargs) -> Any:
         """
         Write time-series data into InfluxDB.