diff --git a/.changeset/tidy-ravens-report.md b/.changeset/tidy-ravens-report.md
deleted file mode 100644
index 0df0776..0000000
--- a/.changeset/tidy-ravens-report.md
+++ /dev/null
@@ -1,17 +0,0 @@
----
-"@api-wrappers/api-core": patch
----
-
-Fix request-lifecycle edge cases and share GraphQL envelope handling:
-
-- `buildUrl` now inserts query parameters before a URL fragment instead of after it.
-- Multipart, URL-encoded, and binary request bodies no longer receive a default `content-type: application/json`, so `fetch` can set the correct value (including the multipart boundary).
-- GraphQL envelope validation is shared by `client.graphql()` and `graphqlWithResponse()`; a non-array `errors` field now throws `ApiError` instead of silently succeeding, while `errors: null` is treated as a successful response.
-- `graphqlWithResponse()` reports GraphQL application errors and malformed envelopes to plugin `onError` hooks via the new `BaseHttpClient.notifyError()`, matching `client.graphql()`.
-- `Retry-After` parsing is centralized so the retry loop and the header rate-limit plugin agree on delay-seconds and HTTP-date formats.
-- Caller aborts are no longer retried; retry backoff waits are cancellable.
-- A per-request `timeoutMs` takes precedence over the timeout plugin and `ClientConfig.timeoutMs`; `createTimeoutPlugin` rejects non-positive timeouts.
-- Response parse failures now notify plugins through `onError`.
-- Cache keys vary on the request body and cacheable-method matching is case-insensitive.
-- `ApiError` (and subclasses) expose response `headers` and final `url` details.
-- `mergeHeaders` skips `null`/`undefined` values instead of stringifying them.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3547dbc..99f50e5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,23 @@
 # Changelog
 
+## 1.1.1
+
+### Patch Changes
+
+- bedf643: Fix request-lifecycle edge cases and share GraphQL envelope handling:
+
+  - `buildUrl` now inserts query parameters before a URL fragment instead of after it.
+  - Multipart, URL-encoded, and binary request bodies no longer receive a default `content-type: application/json`, so `fetch` can set the correct value (including the multipart boundary).
+  - GraphQL envelope validation is shared by `client.graphql()` and `graphqlWithResponse()`; a non-array `errors` field now throws `ApiError` instead of silently succeeding, while `errors: null` is treated as a successful response.
+  - `graphqlWithResponse()` reports GraphQL application errors and malformed envelopes to plugin `onError` hooks via the new `BaseHttpClient.notifyError()`, matching `client.graphql()`.
+  - `Retry-After` parsing is centralized so the retry loop and the header rate-limit plugin agree on delay-seconds and HTTP-date formats.
+  - Caller aborts are no longer retried; retry backoff waits are cancellable.
+  - A per-request `timeoutMs` takes precedence over the timeout plugin and `ClientConfig.timeoutMs`; `createTimeoutPlugin` rejects non-positive timeouts.
+  - Response parse failures now notify plugins through `onError`.
+  - Cache keys vary on the request body and cacheable-method matching is case-insensitive.
+  - `ApiError` (and subclasses) expose response `headers` and final `url` details.
+  - `mergeHeaders` skips `null`/`undefined` values instead of stringifying them.
+
 ## 1.1.0
 
 ### Minor Changes
diff --git a/package.json b/package.json
index 6793406..eed8bd1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@api-wrappers/api-core",
-	"version": "1.1.0",
+	"version": "1.1.1",
 	"description": "Shared TypeScript HTTP runtime for Api-Wrappers packages with typed requests, plugins, retries, timeouts, GraphQL, and custom transports.",
 	"repository": {
 		"type": "git",