diff --git a/packages/types/src/providers/fireworks.ts b/packages/types/src/providers/fireworks.ts
index 1d1c6436cd..bd8afc82e7 100644
--- a/packages/types/src/providers/fireworks.ts
+++ b/packages/types/src/providers/fireworks.ts
@@ -3,6 +3,7 @@ import type { ModelInfo } from "../model.js"
 export type FireworksModelId =
 	| "accounts/fireworks/models/kimi-k2-instruct"
 	| "accounts/fireworks/models/kimi-k2-instruct-0905"
+	| "accounts/fireworks/models/kimi-k2-thinking"
 	| "accounts/fireworks/models/minimax-m2"
 	| "accounts/fireworks/models/qwen3-235b-a22b-instruct-2507"
 	| "accounts/fireworks/models/qwen3-coder-480b-a35b-instruct"
@@ -42,6 +43,20 @@ export const fireworksModels = {
 		description:
 			"Kimi K2 is a state-of-the-art mixture-of-experts (MoE) language model with 32 billion activated parameters and 1 trillion total parameters. Trained with the Muon optimizer, Kimi K2 achieves exceptional performance across frontier knowledge, reasoning, and coding tasks while being meticulously optimized for agentic capabilities.",
 	},
+	"accounts/fireworks/models/kimi-k2-thinking": {
+		maxTokens: 16384,
+		contextWindow: 128000,
+		supportsImages: false,
+		supportsPromptCache: false,
+		supportsNativeTools: true,
+		defaultToolProtocol: "native",
+		supportsReasoningEffort: ["low", "medium", "high"],
+		reasoningEffort: "medium",
+		inputPrice: 0.6,
+		outputPrice: 2.5,
+		description:
+			"Kimi K2 Thinking is a reasoning-enhanced version of the Kimi K2 model with built-in thinking/reasoning capabilities. Features state-of-the-art MoE architecture with 32B activated parameters and 1T total parameters, optimized for complex reasoning and agentic tasks.",
+	},
 	"accounts/fireworks/models/minimax-m2": {
 		maxTokens: 4096,
 		contextWindow: 204800,
diff --git a/src/api/providers/__tests__/fireworks.spec.ts b/src/api/providers/__tests__/fireworks.spec.ts
index 1eff646159..601ab3e309 100644
--- a/src/api/providers/__tests__/fireworks.spec.ts
+++ b/src/api/providers/__tests__/fireworks.spec.ts
@@ -115,6 +115,31 @@ describe("FireworksHandler", () => {
 		)
 	})
 
+	it("should return Kimi K2 Thinking model with correct configuration", () => {
+		const testModelId: FireworksModelId = "accounts/fireworks/models/kimi-k2-thinking"
+		const handlerWithModel = new FireworksHandler({
+			apiModelId: testModelId,
+			fireworksApiKey: "test-fireworks-api-key",
+		})
+		const model = handlerWithModel.getModel()
+		expect(model.id).toBe(testModelId)
+		expect(model.info).toEqual(
+			expect.objectContaining({
+				maxTokens: 16384,
+				contextWindow: 128000,
+				supportsImages: false,
+				supportsPromptCache: false,
+				supportsNativeTools: true,
+				defaultToolProtocol: "native",
+				supportsReasoningEffort: ["low", "medium", "high"],
+				reasoningEffort: "medium",
+				inputPrice: 0.6,
+				outputPrice: 2.5,
+				description: expect.stringContaining("Kimi K2 Thinking is a reasoning-enhanced version"),
+			}),
+		)
+	})
+
 	it("should return MiniMax M2 model with correct configuration", () => {
 		const testModelId: FireworksModelId = "accounts/fireworks/models/minimax-m2"
 		const handlerWithModel = new FireworksHandler({