diff --git a/bandoleers/__init__.py b/bandoleers/__init__.py
index b6f7f86..fac31ce 100644
--- a/bandoleers/__init__.py
+++ b/bandoleers/__init__.py
@@ -1,2 +1,2 @@
-version_info = (4, 0, 0)
+version_info = (4, 0, 1)
 __version__ = '.'.join(str(s) for s in version_info)
diff --git a/docs/history.rst b/docs/history.rst
index ebdbb3c..ddccc1a 100644
--- a/docs/history.rst
+++ b/docs/history.rst
@@ -6,6 +6,14 @@ Release History
 `Next Release`_
 ---------------
 
+`4.0.1`_ (2024-09-30)
+---------------------
+- Loosen psycopg3 pin to allow for all major versions of psycopg3
+
+`4.0.0`_ (2024-09-27)
+---------------------
+- Replace ``pyscopg2`` with ``psycopg3``
+
 `3.3.2`_ (2023-11-29)
 ---------------------
 - Loosen redis pin to allow redis 5
diff --git a/requires/installation.txt b/requires/installation.txt
index 7dd4ff8..b39c29e 100644
--- a/requires/installation.txt
+++ b/requires/installation.txt
@@ -1,3 +1,3 @@
-psycopg>=3.2.2,<4
+psycopg>=3,<4
 requests>=2.5.1,<3
 redis>=2,<6