diff --git a/go.mod b/go.mod
index 1b91ad7d..9b3080c2 100644
--- a/go.mod
+++ b/go.mod
@@ -54,7 +54,7 @@ require (
 	github.com/yanyiwu/gojieba v1.4.6
 	go.opentelemetry.io/contrib/bridges/otelzap v0.14.0
 	go.opentelemetry.io/otel v1.39.0
-	go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc v0.14.0
+	go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc v0.15.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.39.0
 	go.opentelemetry.io/otel/sdk v1.39.0
 	go.opentelemetry.io/otel/sdk/log v0.14.0
diff --git a/go.sum b/go.sum
index 3c8554d6..68c9f3c8 100644
--- a/go.sum
+++ b/go.sum
@@ -508,6 +508,8 @@ go.opentelemetry.io/otel v1.39.0 h1:8yPrr/S0ND9QEfTfdP9V+SiwT4E0G7Y5MO7p85nis48=
 go.opentelemetry.io/otel v1.39.0/go.mod h1:kLlFTywNWrFyEdH0oj2xK0bFYZtHRYUdv1NklR/tgc8=
 go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc v0.14.0 h1:OMqPldHt79PqWKOMYIAQs3CxAi7RLgPxwfFSwr4ZxtM=
 go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc v0.14.0/go.mod h1:1biG4qiqTxKiUCtoWDPpL3fB3KxVwCiGw81j3nKMuHE=
+go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc v0.15.0 h1:W+m0g+/6v3pa5PgVf2xoFMi5YtNR06WtS7ve5pcvLtM=
+go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc v0.15.0/go.mod h1:JM31r0GGZ/GU94mX8hN4D8v6e40aFlUECSQ48HaLgHM=
 go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.38.0 h1:GqRJVj7UmLjCVyVJ3ZFLdPRmhDUp2zFmQe3RHIOsw24=
 go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.38.0/go.mod h1:ri3aaHSmCTVYu2AWv44YMauwAQc0aqI9gHKIcSbI1pU=
 go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.39.0 h1:f0cb2XPmrqn4XMy9PNliTgRKJgS5WcL/u0/WRYGz4t0=