diff --git a/.github/release-please-manifest.json b/.github/release-please-manifest.json
index ed21d28c..03e75a96 100644
--- a/.github/release-please-manifest.json
+++ b/.github/release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.13.0"
+  ".": "0.13.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a3ea49bd..19014975 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.13.1](https://github.com/nickjvandyke/opencode.nvim/compare/v0.13.0...v0.13.1) (2026-06-12)
+
+
+### Bug Fixes
+
+* **edits:** E816 malformed diffpatch ([#287](https://github.com/nickjvandyke/opencode.nvim/issues/287)) ([d0ad9f3](https://github.com/nickjvandyke/opencode.nvim/commit/d0ad9f3f603d10b767253d0391d1c6d90dddac24))
+
 ## [0.13.0](https://github.com/nickjvandyke/opencode.nvim/compare/v0.12.0...v0.13.0) (2026-06-12)