diff --git a/python/CHANGELOG.md b/python/CHANGELOG.md
index f69db94..f692bf5 100644
--- a/python/CHANGELOG.md
+++ b/python/CHANGELOG.md
@@ -1,4 +1,4 @@
-# argo-client next (TBA)
+# argo-client v0.0.13 (17 Sep 2024)
 + Use blocking IO to reduce CPU load when receiving replies
 + wait_for_reply_to now consumes the reply waited for. previously the reply was held in memory indefinitely
 + Removes RemoteSocketProcess.buffer_replies method. Replies are processed during wait_for_reply_to
diff --git a/python/pyproject.toml b/python/pyproject.toml
index f9a4cfd..eecb625 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "argo-client"
-version = "0.0.13"
+version = "0.0.13.99"
 readme = "README.md"
 keywords = ["JSON", "RPC"]
 description = "A JSON RPC client library."