diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index 39cbfe11..86b9ebaa 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -6,6 +6,14 @@
 
 - Added `onResponse` to `StreamOptions` so callers can inspect provider HTTP status and headers after each response arrives and before the response stream is consumed ([#3128](https://github.com/badlogic/pi-mono/issues/3128))
 
+## [0.67.5] - 2026-04-16
+
+### Fixed
+
+- Fixed Opus 4.7 adaptive thinking configuration across Anthropic and Bedrock providers by recognizing Opus 4.7 adaptive-thinking support and mapping `xhigh` reasoning to provider-supported effort values ([#3286](https://github.com/badlogic/pi-mono/pull/3286) by [@markusylisiurunen](https://github.com/markusylisiurunen))
+
+## [0.67.4] - 2026-04-16
+
 ### Changed
 
 - Added `claude-opus-4-7` model for Anthropic, OpenRouter.
diff --git a/packages/ai/src/providers/anthropic.ts b/packages/ai/src/providers/anthropic.ts
index 1d6ee9bc..861bab8a 100644
--- a/packages/ai/src/providers/anthropic.ts
+++ b/packages/ai/src/providers/anthropic.ts
@@ -674,15 +674,21 @@ function buildParams(
 		params.tools = convertTools(context.tools, isOAuthToken, cacheControl);
 	}
 
-	// Configure thinking mode: adaptive (Opus 4.6 and Sonnet 4.6),
+	// Configure thinking mode: adaptive (Opus 4.6+ and Sonnet 4.6),
 	// budget-based (older models), or explicitly disabled.
 	if (model.reasoning) {
 		if (options?.thinkingEnabled) {
 			if (supportsAdaptiveThinking(model.id)) {
-				// Adaptive thinking: Claude decides when and how much to think
+				// Adaptive thinking: Claude decides when and how much to think.
+				// The Anthropic SDK types can lag newly supported effort values such as "xhigh".
 				params.thinking = { type: "adaptive" };
 				if (options.effort) {
-					params.output_config = { effort: options.effort };
+					params.output_config =
+						options.effort === "xhigh"
+							? ({ effort: options.effort } as unknown as NonNullable<
+									MessageCreateParamsStreaming["output_config"]
+								>)
+							: { effort: options.effort };
 				}
 			} else {
 				// Budget-based thinking for older models