diff --git a/CHANGELOG.md b/CHANGELOG.md
index 37047c0..12184bb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.6.1] — 2022-08-18
+### Fixed
+- Missing `to_json` import. ([#191])
+
+
 ## [1.6.0] — 2022-08-17
 ### Added
 - A new `CloudEvent` optional `pydantic` model class is available in the
@@ -141,7 +146,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [0.0.1] - 2018-11-19
 ### Added
 - Initial release
-
+[1.6.1]: https://github.com/cloudevents/sdk-python/compare/1.6.0...1.6.1
 [1.6.0]: https://github.com/cloudevents/sdk-python/compare/1.5.0...1.6.0
 [1.5.0]: https://github.com/cloudevents/sdk-python/compare/1.4.0...1.5.0
 [1.4.0]: https://github.com/cloudevents/sdk-python/compare/1.3.0...1.4.0
@@ -204,3 +209,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [#184]: https://github.com/cloudevents/sdk-python/pull/184
 [#186]: https://github.com/cloudevents/sdk-python/pull/186
 [#188]: https://github.com/cloudevents/sdk-python/pull/188
+[#191]: https://github.com/cloudevents/sdk-python/pull/191
diff --git a/cloudevents/__init__.py b/cloudevents/__init__.py
index 0b4636c..c5503ec 100644
--- a/cloudevents/__init__.py
+++ b/cloudevents/__init__.py
@@ -12,4 +12,4 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-__version__ = "1.6.0"
+__version__ = "1.6.1"
diff --git a/cloudevents/http/__init__.py b/cloudevents/http/__init__.py
index 591f269..9011b3d 100644
--- a/cloudevents/http/__init__.py
+++ b/cloudevents/http/__init__.py
@@ -22,6 +22,7 @@ from cloudevents.http.http_methods import (  # deprecated
     to_structured,
     to_structured_http,
 )
+from cloudevents.http.json_methods import to_json  # deprecated
 
 __all__ = [
     to_binary,
@@ -34,4 +35,5 @@ __all__ = [
     is_structured,
     to_binary_http,
     to_structured_http,
+    to_json,
 ]
diff --git a/cloudevents/tests/test_backwards_compatability.py b/cloudevents/tests/test_backwards_compatability.py
index 4eaba6e..0a20f4c 100644
--- a/cloudevents/tests/test_backwards_compatability.py
+++ b/cloudevents/tests/test_backwards_compatability.py
@@ -55,3 +55,19 @@ def test_util():
 
 def test_event_type():
     from cloudevents.http.event_type import is_binary, is_structured  # noqa
+
+
+def test_http_module_imports():
+    from cloudevents.http import (  # noqa
+        CloudEvent,
+        from_dict,
+        from_http,
+        from_json,
+        is_binary,
+        is_structured,
+        to_binary,
+        to_binary_http,
+        to_json,
+        to_structured,
+        to_structured_http,
+    )