diff --git a/models/spring-ai-bedrock/src/main/java/org/springframework/ai/bedrock/cohere/api/CohereChatBedrockApi.java b/models/spring-ai-bedrock/src/main/java/org/springframework/ai/bedrock/cohere/api/CohereChatBedrockApi.java
index 1e77a7451..9feb62eeb 100644
--- a/models/spring-ai-bedrock/src/main/java/org/springframework/ai/bedrock/cohere/api/CohereChatBedrockApi.java
+++ b/models/spring-ai-bedrock/src/main/java/org/springframework/ai/bedrock/cohere/api/CohereChatBedrockApi.java
@@ -322,6 +322,7 @@ public class CohereChatBedrockApi extends
 		@JsonInclude(Include.NON_NULL)
 		public record Generation(
 				@JsonProperty("id") String id,
+				@JsonProperty("event_type") String event_type,
 				@JsonProperty("likelihood") Float likelihood,
 				@JsonProperty("token_likelihoods") List<TokenLikelihood> tokenLikelihoods,
 				@JsonProperty("finish_reason") FinishReason finishReason,
diff --git a/models/spring-ai-bedrock/src/main/java/org/springframework/ai/bedrock/titan/api/TitanEmbeddingBedrockApi.java b/models/spring-ai-bedrock/src/main/java/org/springframework/ai/bedrock/titan/api/TitanEmbeddingBedrockApi.java
index 9b725e325..01968c81c 100644
--- a/models/spring-ai-bedrock/src/main/java/org/springframework/ai/bedrock/titan/api/TitanEmbeddingBedrockApi.java
+++ b/models/spring-ai-bedrock/src/main/java/org/springframework/ai/bedrock/titan/api/TitanEmbeddingBedrockApi.java
@@ -17,6 +17,7 @@ package org.springframework.ai.bedrock.titan.api;
 
 import java.time.Duration;
 import java.util.List;
+import java.util.Map;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.annotation.JsonInclude.Include;
@@ -26,6 +27,7 @@ import software.amazon.awssdk.auth.credentials.AwsCredentialsProvider;
 import software.amazon.awssdk.regions.Region;
 
 import org.springframework.ai.bedrock.api.AbstractBedrockApi;
+import org.springframework.ai.bedrock.titan.api.TitanEmbeddingBedrockApi.TitanEmbeddingModel;
 import org.springframework.ai.bedrock.titan.api.TitanEmbeddingBedrockApi.TitanEmbeddingRequest;
 import org.springframework.ai.bedrock.titan.api.TitanEmbeddingBedrockApi.TitanEmbeddingResponse;
 import org.springframework.util.Assert;
@@ -139,7 +141,10 @@ public class TitanEmbeddingBedrockApi extends
 	public record TitanEmbeddingResponse(
 			@JsonProperty("embedding") float[] embedding,
 			@JsonProperty("inputTextTokenCount") Integer inputTextTokenCount,
+			@JsonProperty("embeddingsByType") Map<String, Object> embeddingsByType,
 			@JsonProperty("message") Object message) {
+		
+			
 	}
 
 	/**