diff --git a/devtools/conda-envs/test_env.yaml b/devtools/conda-envs/test_env.yaml
index dc564dca8..6f28e0d0f 100644
--- a/devtools/conda-envs/test_env.yaml
+++ b/devtools/conda-envs/test_env.yaml
@@ -16,7 +16,7 @@ dependencies:
   - numexpr
   - autograd
   - pymbar
-  - openmm >=7.3.1
+  - openmm=7.5.1
   - openmoltools # may need to sort out ambermini/ambertools/parmed dependencies (we don't want ambertools)
   - openmmtools # may need to sort out ambermini/ambertools/parmed dependencies
   - numba
diff --git a/docker/README.md b/docker/README.md
index a4539f033..2ef231e92 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -11,7 +11,7 @@ To do that use the `--mount` option.
 For example, if you have an `oe_license.txt` file in `$HOME/.openeye/`.
 
 ```
-$ docker run --rm --mount type=bind,source=$HOME/.openeye/,target=/perses/,readonly choderalab/perses:0.9.1 python -c "import openeye; assert openeye.oechem.OEChemIsLicensed(), 'OpenEye license checks failed!'"
+$ docker run --rm --mount type=bind,source=$HOME/.openeye/,target=/perses/,readonly choderalab/perses:0.9.2 python -c "import openeye; assert openeye.oechem.OEChemIsLicensed(), 'OpenEye license checks failed!'"
 ```
 
 ## GPU Support
@@ -19,7 +19,7 @@ $ docker run --rm --mount type=bind,source=$HOME/.openeye/,target=/perses/,reado
 Pass the option `--gpus device=0` to use the host's GPU:
 
 ```
-$ docker run -it --rm --gpus device=0 --mount type=bind,source=$HOME/.openeye/,target=/openeye/,readonly choderalab/perses:0.9.1 python -m simtk.testInstallation
+$ docker run -it --rm --gpus device=0 --mount type=bind,source=$HOME/.openeye/,target=/openeye/,readonly choderalab/perses:0.9.2 python -m simtk.testInstallation
 OpenMM Version: 7.5.1
 Git Revision: a9cfd7fb9343e21c3dbb76e377c721328830a3ee
 
diff --git a/docs/changelog.rst b/docs/changelog.rst
index c1adeed68..d3056ba43 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -8,6 +8,33 @@ This section lists features and improvements of note in each release.
 
 The full release history can be viewed `at the GitHub perses releases page <https://github.com/choderalab/perses/releases>`_.
 
+0.9.2 - Bugfix release
+-----------------------
+Bugfixes
+^^^^^^^^
+- (PR `#835 <https://github.com/choderalab/perses/pull/835>`_)
+  Write out YAML file after all options are parsed and set. Saved as YAML original file name + date + time. Resolves
+  `#817 <https://github.com/choderalab/perses/issues/817>`_.
+- (PR `#840 <https://github.com/choderalab/perses/pull/840>`_)
+  Minor improvements to point mutation executor. Make sure reverse geometry proposal is directly after forward proposal.
+  Fixes formatting problem for complex positions.
+- (PR `#841 <https://github.com/choderalab/perses/pull/841>`_)
+  Minor improvements to PolymerProposalEngine.
+- (PR `#844 <https://github.com/choderalab/perses/pull/844>`_)
+  Minimal examples of amino acid (small molecule), protein-ligand and ligand mutations, with automated testing.
+- (PR `#849 <https://github.com/choderalab/perses/pull/849>`_)
+  Use an instance of ContextCache instead of the default global instance.
+  More info at `#613 (comment) <https://github.com/choderalab/perses/issues/613#issuecomment-899746348>`_.
+
+New features
+^^^^^^^^
+- (PR `#708 <https://github.com/choderalab/perses/pull/708>`_)
+  Create visualization module for generating PyMOL movies.
+- (PR `#834 <https://github.com/choderalab/perses/pull/834>`_)
+  Enable protein mutation transformations involving nonstandard amino acids, specifically: ASH, GLH, HID, HIE, HIP, LYN.
+- (PR `#838 <https://github.com/choderalab/perses/pull/838>`_)
+  Official Docker image hosted on docker hub ``docker pull choderalab/perses:0.9.2``.
+  Resolves `#832 <https://github.com/choderalab/perses/pull/832>`_.
 
 0.9.1 - Bugfix release
 -----------------------