diff --git a/docs/source/history.rst b/docs/source/history.rst
index b7c146a..a0f0c6f 100644
--- a/docs/source/history.rst
+++ b/docs/source/history.rst
@@ -5,6 +5,15 @@ Release history
 
 .. towncrier release notes start
 
+Sniffio 1.3.1 (2024-02-26)
+--------------------------
+
+Bugfixes
+~~~~~~~~
+
+- Added missing ``thread_local`` to ``sniffio.__all__`` (`#44 <https://github.com/python-trio/sniffio/issues/44>`__)
+
+
 sniffio 1.3.0 (2022-09-01)
 --------------------------
 
diff --git a/newsfragments/44.bugfix.rst b/newsfragments/44.bugfix.rst
deleted file mode 100644
index 6878223..0000000
--- a/newsfragments/44.bugfix.rst
+++ /dev/null
@@ -1 +0,0 @@
-Added missing ``thread_local`` to ``sniffio.__all__``
\ No newline at end of file
diff --git a/sniffio/_version.py b/sniffio/_version.py
index 0de77e3..21df1c6 100644
--- a/sniffio/_version.py
+++ b/sniffio/_version.py
@@ -1,3 +1,3 @@
 # This file is imported from __init__.py and exec'd from setup.py
 
-__version__ = "1.3.0+dev"
+__version__ = "1.3.1+dev"