diff --git a/spring-cloud-tencent-dependencies/pom.xml b/spring-cloud-tencent-dependencies/pom.xml
index bffc5b3c7..87c1f3b5d 100644
--- a/spring-cloud-tencent-dependencies/pom.xml
+++ b/spring-cloud-tencent-dependencies/pom.xml
@@ -73,7 +73,7 @@
 		<revision>1.11.0-2021.0.6-SNAPSHOT</revision>
 
 		<!-- Dependencies -->
-		<polaris.version>1.11.6</polaris.version>
+		<polaris.version>1.12.0-SNAPSHOT</polaris.version>
 		<guava.version>31.0.1-jre</guava.version>
 		<logback.version>1.2.11</logback.version>
 		<mocktio.version>4.5.1</mocktio.version>
diff --git a/spring-cloud-tencent-rpc-enhancement/src/main/java/com/tencent/cloud/rpc/enhancement/AbstractPolarisReporterAdapter.java b/spring-cloud-tencent-rpc-enhancement/src/main/java/com/tencent/cloud/rpc/enhancement/AbstractPolarisReporterAdapter.java
index 4c3b842c1..fad78250c 100644
--- a/spring-cloud-tencent-rpc-enhancement/src/main/java/com/tencent/cloud/rpc/enhancement/AbstractPolarisReporterAdapter.java
+++ b/spring-cloud-tencent-rpc-enhancement/src/main/java/com/tencent/cloud/rpc/enhancement/AbstractPolarisReporterAdapter.java
@@ -119,7 +119,6 @@ public abstract class AbstractPolarisReporterAdapter {
 		resultRequest.setMethod(uri.getPath());
 		resultRequest.setRetCode(statusCode == null ? -1 : statusCode);
 		resultRequest.setDelay(delay);
-		resultRequest.setProtocol(getProtocol(uri));
 		resultRequest.setCallerService(new ServiceKey(MetadataContext.LOCAL_NAMESPACE, MetadataContext.LOCAL_SERVICE));
 		resultRequest.setCallerIp(this.context.getConfig().getGlobal().getAPI().getBindIP());
 		resultRequest.setHost(StringUtils.isBlank(calleeHost) ? uri.getHost() : calleeHost);
@@ -157,8 +156,7 @@ public abstract class AbstractPolarisReporterAdapter {
 				calleeServiceKey,
 				StringUtils.isBlank(calleeHost) ? uri.getHost() : calleeHost,
 				calleePort == null ? getPort(uri) : calleePort,
-				callerServiceKey,
-				getProtocol(uri)
+				callerServiceKey
 		);
 		return new ResourceStat(resource, statusCode == null ? -1 : statusCode, delay, getDefaultRetStatus(statusCode, exception));
 	}
@@ -257,14 +255,6 @@ public abstract class AbstractPolarisReporterAdapter {
 		return retStatus;
 	}
 
-	private String getProtocol(URI uri) {
-		String scheme = uri.getScheme();
-		if (StringUtils.isBlank(scheme)) {
-			scheme = "http";
-		}
-		return scheme;
-	}
-
 	private int getPort(URI uri) {
 		// -1 means access directly by url, and use http default port number 80
 		return uri.getPort() == -1 ? 80 : uri.getPort();