diff --git a/HISTORY.rst b/HISTORY.rst
index 913c45f4..ea0874a2 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -2,7 +2,7 @@
 History
 =======
 
-6.5.0 (unreleased)
+6.5.0 (2023-01-01)
 ------------------
 
 Breaking
diff --git a/setup.py b/setup.py
index 402a0227..0c5968b5 100644
--- a/setup.py
+++ b/setup.py
@@ -119,7 +119,7 @@
         "all": (orjson_requirements + yaml_requirements + xml_requirements),
     },
     url="https://github.com/nazrulworld/fhir.resources",
-    version="6.5.0.dev0",
+    version="6.5.0",
     zip_safe=False,
     python_requires=">=3.6",
     project_urls={