diff --git a/CHANGELOG.md b/CHANGELOG.md
index fa65871..9b3c3d9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
+# v2.3.5
+
+* Fix `references` input for `PositionList` and `PositionListOfLists`
+
 # v2.3.3
 
-* Fix `check_values()` for `num_points` less than or greater than 3.
+* Fix `check_values()` for `num_points` less than or greater than 3
 
 # v2.3.2
 
diff --git a/src/czml3/__init__.py b/src/czml3/__init__.py
index 8ce3ea3..22a5b7f 100644
--- a/src/czml3/__init__.py
+++ b/src/czml3/__init__.py
@@ -1,5 +1,5 @@
 from .core import CZML_VERSION, Document, Packet
 
-__version__ = "2.3.4"
+__version__ = "2.3.5"
 
 __all__ = ["Document", "Packet", "CZML_VERSION"]