diff --git a/CHANGELOG.md b/CHANGELOG.md
index feec199998073420eb4f077963cd524c896e2152..32c7ccae062b213433e455f67207190ea9c4d2e9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Change Log
 
+## v0.13.1 - 2022-08-16
+
+([full changelog](https://github.com/executablebooks/jupyter-book/compare/v0.13.0...8a74127748066eac5e0e788a584cb31d18b66058))
+
+This minor release includes improvements to the project documentation and includes the following fixes:
+
+### Fixes and Maintenance
+
+1. [#1750](https://github.com/executablebooks/jupyter-book/pull/1750) improves compatibility with sphinx>=5.
+2. [#1774](https://github.com/executablebooks/jupyter-book/pull/1774) fixes an issue that enables math when using the `singlehtml` builder
+
+
 ## v0.13.0 - 2022-06-02
 
 ([full changelog](https://github.com/executablebooks/jupyter-book/compare/v0.12.3...a2d441633d5aafed4e94bbc544183cf866213f3a))
diff --git a/jupyter_book/__init__.py b/jupyter_book/__init__.py
index ef921db8b6154f88eeb91151d78028a3762b0d90..207bf5ed279ece28d7048216a49fcca635980caf 100644
--- a/jupyter_book/__init__.py
+++ b/jupyter_book/__init__.py
@@ -1,6 +1,6 @@
 """Build a book with Jupyter Notebooks and Sphinx."""
 
-__version__ = "0.13.0"
+__version__ = "0.13.1"
 
 
 # We connect this function to the step after the builder is initialized