diff --git a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/HttpSender.java b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/HttpSender.java
index 8b4fe1261f..eca49c9349 100644
--- a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/HttpSender.java
+++ b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/HttpSender.java
@@ -25,11 +25,11 @@ import java.util.zip.GZIPOutputStream;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.util.unit.DataSize;
-import zipkin2.Call;
-import zipkin2.CheckResult;
-import zipkin2.codec.Encoding;
 import zipkin2.reporter.BytesMessageEncoder;
+import zipkin2.reporter.Call;
+import zipkin2.reporter.CheckResult;
 import zipkin2.reporter.ClosedSenderException;
+import zipkin2.reporter.Encoding;
 import zipkin2.reporter.Sender;
 
 /**
diff --git a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinConfigurations.java b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinConfigurations.java
index cb5e3701a0..fd50844d9a 100644
--- a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinConfigurations.java
+++ b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinConfigurations.java
@@ -134,7 +134,7 @@ class ZipkinConfigurations {
         @ConditionalOnMissingBean
         @ConditionalOnBean(Sender.class)
         AsyncReporter<Span> spanReporter(Sender sender, BytesEncoder<Span> encoder) {
-            return AsyncReporter.builder(sender).build(encoder);
+            return AsyncReporter.builder(sender).build((zipkin2.reporter.BytesEncoder<Span>) encoder);
         }
     }
 
diff --git a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinRestTemplateSender.java b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinRestTemplateSender.java
index acd3b5b733..4fda686dc5 100644
--- a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinRestTemplateSender.java
+++ b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinRestTemplateSender.java
@@ -19,8 +19,8 @@ package org.apache.dubbo.spring.boot.observability.autoconfigure.exporter.zipkin
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpMethod;
 import org.springframework.web.client.RestTemplate;
-import zipkin2.Call;
-import zipkin2.Callback;
+import zipkin2.reporter.Call;
+import zipkin2.reporter.Callback;
 
 class ZipkinRestTemplateSender extends HttpSender {
     private final String endpoint;
diff --git a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinWebClientSender.java b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinWebClientSender.java
index 637d1c5016..e2f9d2f2dd 100644
--- a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinWebClientSender.java
+++ b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/autoconfigure/src/main/java/org/apache/dubbo/spring/boot/observability/autoconfigure/exporter/zipkin/ZipkinWebClientSender.java
@@ -20,8 +20,8 @@ import org.springframework.http.HttpHeaders;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.reactive.function.client.WebClient;
 import reactor.core.publisher.Mono;
-import zipkin2.Call;
-import zipkin2.Callback;
+import zipkin2.reporter.Call;
+import zipkin2.reporter.Callback;
 
 class ZipkinWebClientSender extends HttpSender {
     private final String endpoint;
diff --git a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/pom.xml b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/pom.xml
index db97674552..9978d92bcc 100644
--- a/dubbo-spring-boot/dubbo-spring-boot-starters/observability/pom.xml
+++ b/dubbo-spring-boot/dubbo-spring-boot-starters/observability/pom.xml
@@ -38,8 +38,8 @@
   <properties>
     <micrometer.version>1.13.0</micrometer.version>
     <micrometer-tracing.version>1.2.5</micrometer-tracing.version>
-    <opentelemetry.version>1.34.1</opentelemetry.version>
-    <zipkin-reporter.version>2.17.2</zipkin-reporter.version>
+    <opentelemetry.version>1.38.0</opentelemetry.version>
+    <zipkin-reporter.version>3.4.0</zipkin-reporter.version>
     <prometheus-client.version>0.16.0</prometheus-client.version>
   </properties>