diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 1b796cf..33f2a73 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.11.1"
+  ".": "1.11.2"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 70638d6..789021d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.11.2](https://github.com/mathematic-inc/ts-japi/compare/v1.11.1...v1.11.2) (2024-04-18)
+
+
+### Bug Fixes
+
+* better support for polymorphic inputs ([#87](https://github.com/mathematic-inc/ts-japi/issues/87)) ([f29f835](https://github.com/mathematic-inc/ts-japi/commit/f29f835e39a397cd9357fd55ccb8fe982bca06ec))
+
 ## [1.11.1](https://github.com/mathematic-inc/ts-japi/compare/v1.11.0...v1.11.1) (2024-04-17)
 
 
diff --git a/package.json b/package.json
index 3dfc17b..0000bb8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ts-japi",
-  "version": "1.11.1",
+  "version": "1.11.2",
   "description": "A highly-modular (typescript-friendly)-framework agnostic library for serializing data to the JSON:API specification",
   "main": "lib/index.js",
   "scripts": {