diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3be27dd1..4c62439f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+*
+
+## [1.4.5] - 2023-02-01
+
+### Fixed
+
 * Issue with the `object_attribute_names()` method that prevented proper serialization
 
 ## [1.4.4] - 2022-12-31
diff --git a/setup.py b/setup.py
index 2f0e3dc4..b8fb99ad 100644
--- a/setup.py
+++ b/setup.py
@@ -42,7 +42,7 @@
 
 setuptools.setup(
     name = "colony",
-    version = "1.4.4",
+    version = "1.4.5",
     author = "Hive Solutions Lda.",
     author_email = "development@hive.pt",
     description = "Colony Framework",
diff --git a/src/colony/base/system.py b/src/colony/base/system.py
index d180ce13..9222eb58 100644
--- a/src/colony/base/system.py
+++ b/src/colony/base/system.py
@@ -22,7 +22,7 @@
 __author__ = "João Magalhães <joamag@hive.pt>"
 """ The author(s) of the module """
 
-__version__ = "1.4.4"
+__version__ = "1.4.5"
 """ The version of the module """
 
 __revision__ = "$LastChangedRevision$"
diff --git a/src/colony/res/colony.json b/src/colony/res/colony.json
index 994c2e37..0d4e7b88 100644
--- a/src/colony/res/colony.json
+++ b/src/colony/res/colony.json
@@ -1,6 +1,6 @@
 {
     "name": "colony",
-    "version": "1.4.4",
+    "version": "1.4.5",
     "release": "100",
     "build": "final"
 }
diff --git a/src/colony/res/colony.log.json b/src/colony/res/colony.log.json
index bc888250..9702e659 100644
--- a/src/colony/res/colony.log.json
+++ b/src/colony/res/colony.log.json
@@ -1,4 +1,5 @@
 {
+    "1.4.5": ["Fixed object_attribute_names()"],
     "1.4.4": ["Changed is_production() behavior"],
     "1.4.3": ["XML utility functions added"],
     "1.4.2": ["Vastly improved scheduling solution"],