diff --git a/go.mod b/go.mod
index 90bd7120..9216ef96 100644
--- a/go.mod
+++ b/go.mod
@@ -50,7 +50,7 @@ require (
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.58.0
 	go.opentelemetry.io/otel v1.33.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.33.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.33.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.43.0
 	go.opentelemetry.io/otel/sdk v1.33.0
 	go.opentelemetry.io/otel/trace v1.33.0
 	go.uber.org/automaxprocs v1.6.0