diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ecec3eea..523cc0c0 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -17,7 +17,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        python-version: [3.8, 3.9, "3.10", "3.11", "3.12-dev"]
+        python-version: [3.8, 3.9, "3.10", "3.11", "3.12"]
         env: [{ MINIMAL: "true" }, { MINIMAL: "false" }]
         include:
         # custom python versions
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 64c47866..46ccea5f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 ## Changelog
 
+## 1.5.2
+- fix for missing months keys in custom extractor (#100)
+- fix for None in `try_date_expr()` (#101)
+
 ## 1.5.1
 - fix regression for fast extraction introduced in e8b3538 (#96)
 - fix setup by making backports-datetime-fromisoformat optional (#95)
diff --git a/htmldate/__init__.py b/htmldate/__init__.py
index 6048506e..8f6a7ab7 100644
--- a/htmldate/__init__.py
+++ b/htmldate/__init__.py
@@ -7,7 +7,7 @@
 __author__ = "Adrien Barbaresi"
 __license__ = "GNU GPL v3"
 __copyright__ = "Copyright 2017-2023, Adrien Barbaresi"
-__version__ = "1.5.1"
+__version__ = "1.5.2"
 
 
 import logging
diff --git a/setup.py b/setup.py
index 5ea14a58..d2a2de78 100644
--- a/setup.py
+++ b/setup.py
@@ -117,7 +117,7 @@ def get_version(package):
     install_requires=[
         "backports-datetime-fromisoformat; python_version < '3.7'",
         "charset_normalizer >= 3.0.1; python_version < '3.7'",
-        "charset_normalizer >= 3.2.0; python_version >= '3.7'",
+        "charset_normalizer >= 3.3.0; python_version >= '3.7'",
         "dateparser >= 1.1.2",  # 1.1.3+ slower
         "lxml >= 4.9.3 ; platform_system != 'Darwin'",
         "lxml == 4.9.2 ; platform_system == 'Darwin'",