diff --git a/go.mod b/go.mod
index 08830e4..21049ed 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/stretchr/testify v1.10.0
 	go.opentelemetry.io/collector/pdata v1.21.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.33.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.30.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.33.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.33.0
 	go.opentelemetry.io/otel/sdk v1.33.0
 	gopkg.in/yaml.v3 v3.0.1
diff --git a/go.sum b/go.sum
index f90feb6..3c48445 100644
--- a/go.sum
+++ b/go.sum
@@ -120,8 +120,8 @@ go.opentelemetry.io/otel v1.33.0 h1:/FerN9bax5LoK51X/sI0SVYrjSE0/yUL7DpxW4K3FWw=
 go.opentelemetry.io/otel v1.33.0/go.mod h1:SUUkR6csvUQl+yjReHu5uM3EtVV7MBm5FHKRlNx4I8I=
 go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.33.0 h1:Vh5HayB/0HHfOQA7Ctx69E/Y/DcQSMPpKANYVMQ7fBA=
 go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.33.0/go.mod h1:cpgtDBaqD/6ok/UG0jT15/uKjAY8mRA53diogHBg3UI=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.30.0 h1:m0yTiGDLUvVYaTFbAvCkVYIYcvwKt3G7OLoN77NUs/8=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.30.0/go.mod h1:wBQbT4UekBfegL2nx0Xk1vBcnzyBPsIVm9hRG4fYcr4=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.33.0 h1:5pojmb1U1AogINhN3SurB+zm/nIcusopeBNp42f45QM=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.33.0/go.mod h1:57gTHJSE5S1tqg+EKsLPlTWhpHMsWlVmer+LA926XiA=
 go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.33.0 h1:wpMfgF8E1rkrT1Z6meFh1NDtownE9Ii3n3X2GJYjsaU=
 go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.33.0/go.mod h1:wAy0T/dUbs468uOlkT31xjvqQgEVXv58BRFWEgn5v/0=
 go.opentelemetry.io/otel/metric v1.33.0 h1:r+JOocAyeRVXD8lZpjdQjzMadVZp2M4WmQ+5WtEnklQ=