diff --git a/docs/conf.py b/docs/conf.py
index 499b68409..7c87fb103 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -16,7 +16,7 @@
 project = 'Python SDK reference'
 copyright = '2024, Labelbox'
 author = 'Labelbox'
-release = '3.72.2'
+release = '3.73.0'
 
 # -- General configuration ---------------------------------------------------
 
diff --git a/libs/labelbox/CHANGELOG.md b/libs/labelbox/CHANGELOG.md
index 890336326..c05784531 100644
--- a/libs/labelbox/CHANGELOG.md
+++ b/libs/labelbox/CHANGELOG.md
@@ -1,3 +1,13 @@
+# Changelog
+# Version 3.73.0 (2024-06-20)
+## Added
+* Conversational data row checks (#1678)
+* UI ontology mode support (#1676)
+* Empty data row validation (#1667)
+
+## Fixed
+* Numpy semver locked to < 2.0.0 (#1681)
+
 # Changelog
 # Version 3.72.2 (2024-06-10)
 ## Added
diff --git a/libs/labelbox/pyproject.toml b/libs/labelbox/pyproject.toml
index d846fb3c7..1df854f80 100644
--- a/libs/labelbox/pyproject.toml
+++ b/libs/labelbox/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "labelbox"
-version = "3.72.2"
+version = "3.73.0"
 description = "Labelbox Python API"
 authors = [{ name = "Labelbox", email = "engineering@labelbox.com" }]
 dependencies = [
diff --git a/libs/labelbox/src/labelbox/__init__.py b/libs/labelbox/src/labelbox/__init__.py
index c163cde90..fad929493 100644
--- a/libs/labelbox/src/labelbox/__init__.py
+++ b/libs/labelbox/src/labelbox/__init__.py
@@ -1,6 +1,6 @@
 name = "labelbox"
 
-__version__ = "3.72.2"
+__version__ = "3.73.0"
 
 from labelbox.client import Client
 from labelbox.schema.project import Project