diff --git a/CHANGELOG.md b/CHANGELOG.md
index 111557f..ceffd08 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,25 @@ All notable changes to the Apify Go client are documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.8.2] - 2026-08-15
+
+### Changed
+
+- Synced against Apify OpenAPI spec `v2-2026-08-14T072928Z`, which formally documents the
+  Task `isPublic`/`publicConfig` fields this client already implemented; updated the
+  `Task.IsPublic` doc comment and `docs/tasks.md` to no longer describe them as undocumented.
+- Bumped `APISpecVersion` to `v2-2026-08-14T072928Z` and `ClientVersion` to `0.8.2`.
+- Updated `README.md`'s documented `APISpecVersion` example, which was stale by two spec
+  versions.
+
+### Fixed
+
+- Corrected the `TaskClient.Unpublish` doc comment (and the matching integration-test
+  comment): the spec's `PUT /actor-tasks/{id}` description now states that both publishing
+  and unpublishing require write permission to the task's Actor, which this client's comment
+  had (incorrectly, per the previous release's changelog) claimed was not the case for
+  unpublishing.
+
 ## [0.8.1] - 2026-08-11
 
 ### Changed
diff --git a/README.md b/README.md
index 6806bc5..e5ea80f 100644
--- a/README.md
+++ b/README.md
@@ -202,7 +202,7 @@ func main() {
 
 - `apify.ClientVersion` — the semantic version of this library.
 - `apify.APISpecVersion` — the Apify OpenAPI spec version this client was built against
-  (`v2-2026-07-13T092445Z`).
+  (`v2-2026-08-14T072928Z`).
 
 ### Releasing
 
diff --git a/docs/tasks.md b/docs/tasks.md
index d9463b5..63bacfb 100644
--- a/docs/tasks.md
+++ b/docs/tasks.md
@@ -22,7 +22,7 @@ A task is a pre-configured Actor run with stored input. Access the task collecti
 | `Title` | `string` | Human-readable title shown in the UI. |
 | `CreatedAt` | `*time.Time` | When the task was created. |
 | `ModifiedAt` | `*time.Time` | When the task was last modified. |
-| `IsPublic` | `*bool` | Whether the task is published on its public landing page. Not part of the documented Task schema, but returned by the API in practice; use `Publish`/`Unpublish` to change it. |
+| `IsPublic` | `*bool` | Whether the task is published on its public landing page, derived from `PublicConfig.PublishedAt`; use `Publish`/`Unpublish` to change it. |
 | `PublicConfig` | `*TaskPublicConfig` | Public-facing display configuration of the landing page, set once the task has been configured for publishing. |
 | `Extra` | `map[string]json.RawMessage` | Any other fields returned by the API. |
 
@@ -92,7 +92,7 @@ if ok {
 
 `Publish`/`Unpublish` toggle the task's public landing page by updating `IsPublic`; both reuse
 the same `PUT /actor-tasks/{id}` endpoint as `Update`. `IsPublic` is a `*bool` (nil-checked
-before use below) since it is not part of the documented Task schema.
+before use below) so a missing field can be distinguished from `false`.
 
 ```go
 published, err := client.Task("my-task-id").Publish(ctx)
diff --git a/models.go b/models.go
index 7273a29..b4babf2 100644
--- a/models.go
+++ b/models.go
@@ -157,9 +157,10 @@ type Task struct {
 	CreatedAt *time.Time `json:"createdAt"`
 	// ModifiedAt is when the task was last modified.
 	ModifiedAt *time.Time `json:"modifiedAt"`
-	// IsPublic reports whether the task is published on its public landing page. It is not part
-	// of the documented Task schema in the OpenAPI spec, but the API returns it in practice
-	// (mirroring the reference JS client); use TaskClient.Publish/Unpublish to change it.
+	// IsPublic reports whether the task is published on its public landing page, derived from
+	// PublicConfig.PublishedAt; use TaskClient.Publish/Unpublish to change it. Kept as *bool
+	// (the OpenAPI schema declares a plain boolean) so a missing field can be distinguished
+	// from false.
 	IsPublic *bool `json:"isPublic,omitempty"`
 	// PublicConfig is the public-facing display configuration of the task's landing page, set
 	// when the task has been configured for publishing (nil otherwise).
diff --git a/task.go b/task.go
index 747de65..a465f70 100644
--- a/task.go
+++ b/task.go
@@ -47,9 +47,8 @@ func (c *TaskClient) Publish(ctx context.Context) (Task, error) {
 // Update.
 //
 // The public display configuration (PublicConfig) is preserved, so the task can be published
-// again without re-entering it. Unlike Publish, Unpublish only requires write permission to
-// the task itself - it succeeds even if the task's Actor is unowned or private. Unpublishing
-// a task that is not published does nothing.
+// again without re-entering it. Like Publish, Unpublish requires write permission to both the
+// task and its Actor. Unpublishing a task that is not published does nothing.
 func (c *TaskClient) Unpublish(ctx context.Context) (Task, error) {
 	return c.Update(ctx, map[string]any{"isPublic": false})
 }
diff --git a/tests/task_test.go b/tests/task_test.go
index 8483690..a559f10 100644
--- a/tests/task_test.go
+++ b/tests/task_test.go
@@ -78,10 +78,13 @@ func TestTaskCRUDFlow(t *testing.T) {
 // TestTaskPublishUnpublish exercises Publish/Unpublish against a task whose Actor
 // (apify/hello-world) is not owned by the test account.
 //
-// Publish requires write permission to both the task and its Actor, so it is expected to fail
-// (400 for the missing PublicConfig, or 403 for the unowned Actor - the server may reject on
-// either ground first). Unpublish only requires write permission to the task itself, so it is
-// expected to succeed even though the Actor is unowned, and leaves IsPublic not-true.
+// Publish (like Unpublish) requires write permission to both the task and its Actor, so it is
+// expected to fail (400 for the missing PublicConfig, or 403 for the unowned Actor - the server
+// may reject on either ground first). Unpublish is expected to succeed here because the task is
+// already unpublished (created with IsPublic unset/false) and the API treats setting isPublic to
+// its current value as a no-op, not because Unpublish has a smaller permission requirement than
+// Publish - it does not create/verify an actually-published state on an unowned Actor, which is
+// not achievable via this API (publishing always requires Actor write permission).
 func TestTaskPublishUnpublish(t *testing.T) {
 	client := requireClient(t)
 	ctx, cancel := testContext(t)
diff --git a/version.go b/version.go
index 1e88da2..ff9c5f6 100644
--- a/version.go
+++ b/version.go
@@ -4,10 +4,10 @@ package apify
 //
 // It follows Semantic Versioning (https://semver.org/). Changes to the public
 // interface (other than additive ones) are considered breaking changes.
-const ClientVersion = "0.8.1"
+const ClientVersion = "0.8.2"
 
 // APISpecVersion is the version of the Apify OpenAPI specification that this
 // client was generated and verified against.
 //
 // It corresponds to the `info.version` field of the Apify OpenAPI document.
-const APISpecVersion = "v2-2026-08-05T133145Z"
+const APISpecVersion = "v2-2026-08-14T072928Z"