diff --git a/aws-xray-propagator/src/main/java/io/opentelemetry/contrib/awsxray/propagator/internal/AwsXrayLambdaComponentProvider.java b/aws-xray-propagator/src/main/java/io/opentelemetry/contrib/awsxray/propagator/internal/AwsXrayLambdaComponentProvider.java
index badce70e9..758eb5cb3 100644
--- a/aws-xray-propagator/src/main/java/io/opentelemetry/contrib/awsxray/propagator/internal/AwsXrayLambdaComponentProvider.java
+++ b/aws-xray-propagator/src/main/java/io/opentelemetry/contrib/awsxray/propagator/internal/AwsXrayLambdaComponentProvider.java
@@ -18,7 +18,7 @@ public Class<TextMapPropagator> getType() {
 
   @Override
   public String getName() {
-    return "xray_lambda";
+    return "xray-lambda";
   }
 
   @Override
diff --git a/aws-xray-propagator/src/test/java/io/opentelemetry/contrib/awsxray/propagator/internal/AwsComponentProviderTest.java b/aws-xray-propagator/src/test/java/io/opentelemetry/contrib/awsxray/propagator/internal/AwsComponentProviderTest.java
index 08c7d3f61..5bcd62137 100644
--- a/aws-xray-propagator/src/test/java/io/opentelemetry/contrib/awsxray/propagator/internal/AwsComponentProviderTest.java
+++ b/aws-xray-propagator/src/test/java/io/opentelemetry/contrib/awsxray/propagator/internal/AwsComponentProviderTest.java
@@ -25,7 +25,7 @@ void endToEnd() {
             + "propagator:\n"
             + "  composite:\n"
             + "    - xray:\n"
-            + "    - xray_lambda:\n";
+            + "    - xray-lambda:\n";
 
     OpenTelemetrySdk openTelemetrySdk =
         DeclarativeConfiguration.parseAndCreate(