diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1b6d8b654..03a7c8006 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,23 @@
+2.20.0 - 2022-07-10
+===================
+
+### Features
+- Expose `source` and `object-name` (positional args) of `prepare-commit-msg`
+  hook as `PRE_COMMIT_COMIT_MSG_SOURCE` and `PRE_COMMIT_COMMIT_OBJECT_NAME`.
+    - #2407 PR by @M-Whitaker.
+    - #2406 issue by @M-Whitaker.
+
+### Fixes
+- Fix `language: ruby` installs when `--user-install` is set in gemrc.
+    - #2394 PR by @narpfel.
+    - #2393 issue by @narpfel.
+- Adjust pty setup for solaris.
+    - #2390 PR by @gaige.
+    - #2389 issue by @gaige.
+- Remove unused `--config` option from `gc`, `sample-config`,
+  `validate-config`, `validate-manifest` sub-commands.
+    - #2429 PR by @asottile.
+
 2.19.0 - 2022-05-05
 ===================
 
diff --git a/setup.cfg b/setup.cfg
index 93a485c5a..ae214f657 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = pre_commit
-version = 2.19.0
+version = 2.20.0
 description = A framework for managing and maintaining multi-language pre-commit hooks.
 long_description = file: README.md
 long_description_content_type = text/markdown