diff --git a/go.mod b/go.mod
index 9454ea18..2c3fd8c7 100644
--- a/go.mod
+++ b/go.mod
@@ -36,9 +36,9 @@ require (
 	go.baoshuo.dev/llmfunc v0.0.2
 	go.opentelemetry.io/contrib/bridges/otelzap v0.18.0
 	go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc v0.19.0
-	go.opentelemetry.io/otel/log v0.19.0
+	go.opentelemetry.io/otel/log v0.20.0
 	go.opentelemetry.io/otel/sdk v1.44.0
-	go.opentelemetry.io/otel/sdk/log v0.19.0
+	go.opentelemetry.io/otel/sdk/log v0.20.0
 	go.uber.org/zap v1.27.1
 	golang.org/x/image v0.41.0
 	golang.org/x/sync v0.21.0
diff --git a/go.sum b/go.sum
index 10af85b6..86e2dbd0 100644
--- a/go.sum
+++ b/go.sum
@@ -756,8 +756,8 @@ go.opentelemetry.io/otel/exporters/prometheus v0.43.0 h1:Skkl6akzvdWweXX6LLAY29t
 go.opentelemetry.io/otel/exporters/prometheus v0.43.0/go.mod h1:nZStMoc1H/YJpRjSx9IEX4abBMekORTLQcTUT1CgLkg=
 go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.32.0 h1:cC2yDI3IQd0Udsux7Qmq8ToKAx1XCilTQECZ0KDZyTw=
 go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.32.0/go.mod h1:2PD5Ex6z8CFzDbTdOlwyNIUywRr1DN0ospafJM1wJ+s=
-go.opentelemetry.io/otel/log v0.19.0 h1:KUZs/GOsw79TBBMfDWsXS+KZ4g2Ckzksd1ymzsIEbo4=
-go.opentelemetry.io/otel/log v0.19.0/go.mod h1:5DQYeGmxVIr4n0/BcJvF4upsraHjg6vudJJpnkL6Ipk=
+go.opentelemetry.io/otel/log v0.20.0 h1:/5i0vuHxCLWUfChWG41K9wkM0jafruPw9NU1/RCJirs=
+go.opentelemetry.io/otel/log v0.20.0/go.mod h1:wOcMcjsZpG8x7Bak7IhSi/lg8wscV2C1VdrKCLPlt0E=
 go.opentelemetry.io/otel/log/logtest v0.19.0 h1:HdSsl4ndTK15LtJGLWBfMsSlLrCgSeE3VMzwOrLYiYs=
 go.opentelemetry.io/otel/log/logtest v0.19.0/go.mod h1:c1sH1nOHTwfMCWhhQTdWGqxgDjZhtkbkzAqGGyj0Ijs=
 go.opentelemetry.io/otel/metric v1.44.0 h1:1w0gILTcHdr3YI+ixLyjemwrVnsMURbTZFrSYCdDdmc=
@@ -766,8 +766,8 @@ go.opentelemetry.io/otel/metric/x v0.66.0 h1:YkCrx1zLOChi9ZcZ6euupOcsgzbVlec7D/x
 go.opentelemetry.io/otel/metric/x v0.66.0/go.mod h1:d1+BDj9t96do0/1LoU1ayfCv79ZgNE41qbhBvnMOBZk=
 go.opentelemetry.io/otel/sdk v1.44.0 h1:nHYwb9lK+fJPU/dnT6s7W7Z8itMWyqrnVfbheVYrZ58=
 go.opentelemetry.io/otel/sdk v1.44.0/go.mod h1:Osuydd3Se74nqjAKxid74N5eC+jfEqfTegHRnq58oK0=
-go.opentelemetry.io/otel/sdk/log v0.19.0 h1:scYVLqT22D2gqXItnWiocLUKGH9yvkkeql5dBDiXyko=
-go.opentelemetry.io/otel/sdk/log v0.19.0/go.mod h1:vFBowwXGLlW9AvpuF7bMgnNI95LiW10szrOdvzBHlAg=
+go.opentelemetry.io/otel/sdk/log v0.20.0 h1:vM3xI7TQgKPiSghe6urZtAkyFY7SodrSpC83CffDFuY=
+go.opentelemetry.io/otel/sdk/log v0.20.0/go.mod h1:Knej2nmsTUzN79T2eeXdRsjjPcoxoq2pUyUHz9TFyyU=
 go.opentelemetry.io/otel/sdk/log/logtest v0.19.0 h1:BEbF7ZBB6qQloV/Ub1+3NQoOUnVtcGkU3XX4Ws3GQfk=
 go.opentelemetry.io/otel/sdk/log/logtest v0.19.0/go.mod h1:Lua81/3yM0wOmoHTokLj9y9ADeA02v1naRrVrkAZuKk=
 go.opentelemetry.io/otel/sdk/metric v1.44.0 h1:3LlKgI+VjbVsjNRFZJZAJ30WjXC5VkNRks6si09iEfI=