diff --git a/go.mod b/go.mod
index 2e35162..ebae3c5 100644
--- a/go.mod
+++ b/go.mod
@@ -17,7 +17,7 @@ require (
 	go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.44.0
 	go.opentelemetry.io/otel/sdk v1.44.0
 	go.opentelemetry.io/otel/trace v1.44.0
-	go.temporal.io/sdk v1.44.1
+	go.temporal.io/sdk v1.45.0
 	go.temporal.io/sdk/contrib/opentelemetry v0.7.0
 	google.golang.org/grpc v1.81.1
 )
diff --git a/go.sum b/go.sum
index ac814df..9f94d6f 100644
--- a/go.sum
+++ b/go.sum
@@ -80,8 +80,8 @@ go.opentelemetry.io/proto/otlp v1.10.0 h1:IQRWgT5srOCYfiWnpqUYz9CVmbO8bFmKcwYxpu
 go.opentelemetry.io/proto/otlp v1.10.0/go.mod h1:/CV4QoCR/S9yaPj8utp3lvQPoqMtxXdzn7ozvvozVqk=
 go.temporal.io/api v1.62.12 h1:627rVnItegQmrszg1bH4vfyc/1uNo5qCereCNkvZefw=
 go.temporal.io/api v1.62.12/go.mod h1:iaxoP/9OXMJcQkETTECfwYq4cw/bj4nwov8b3ZLVnXM=
-go.temporal.io/sdk v1.44.1 h1:Mt2OZLZpqkzDIdg9YyQzO0Rb/HqCDnnqHlIAGAJ5gqM=
-go.temporal.io/sdk v1.44.1/go.mod h1:vkApR12F9/Y8OR+hkxe7WyXQFuCX6clhzqnAk6rzDAM=
+go.temporal.io/sdk v1.45.0 h1:kvsczo3SHTS60+zBWH9lljLmBLWSXcyGkBxr88z8iQI=
+go.temporal.io/sdk v1.45.0/go.mod h1:vkApR12F9/Y8OR+hkxe7WyXQFuCX6clhzqnAk6rzDAM=
 go.temporal.io/sdk/contrib/opentelemetry v0.7.0 h1:GSna1HP+1ibNXZ9xlVdQU2zFVqdt5VcdF0dzpeaYccQ=
 go.temporal.io/sdk/contrib/opentelemetry v0.7.0/go.mod h1:oQJC6UIl3FbSYh4f2MlUAIYSE6FPw02X1Tw8/bOvfxg=
 go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
diff --git a/tests/go.mod b/tests/go.mod
index 90eef14..4eab554 100644
--- a/tests/go.mod
+++ b/tests/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/roadrunner-server/otel/v6 v6.0.0
 	github.com/stretchr/testify v1.11.1
 	go.opentelemetry.io/otel/sdk v1.44.0
-	go.temporal.io/sdk v1.44.1
+	go.temporal.io/sdk v1.45.0
 	go.temporal.io/sdk/contrib/opentelemetry v0.7.0
 )
 
diff --git a/tests/go.sum b/tests/go.sum
index ac814df..9f94d6f 100644
--- a/tests/go.sum
+++ b/tests/go.sum
@@ -80,8 +80,8 @@ go.opentelemetry.io/proto/otlp v1.10.0 h1:IQRWgT5srOCYfiWnpqUYz9CVmbO8bFmKcwYxpu
 go.opentelemetry.io/proto/otlp v1.10.0/go.mod h1:/CV4QoCR/S9yaPj8utp3lvQPoqMtxXdzn7ozvvozVqk=
 go.temporal.io/api v1.62.12 h1:627rVnItegQmrszg1bH4vfyc/1uNo5qCereCNkvZefw=
 go.temporal.io/api v1.62.12/go.mod h1:iaxoP/9OXMJcQkETTECfwYq4cw/bj4nwov8b3ZLVnXM=
-go.temporal.io/sdk v1.44.1 h1:Mt2OZLZpqkzDIdg9YyQzO0Rb/HqCDnnqHlIAGAJ5gqM=
-go.temporal.io/sdk v1.44.1/go.mod h1:vkApR12F9/Y8OR+hkxe7WyXQFuCX6clhzqnAk6rzDAM=
+go.temporal.io/sdk v1.45.0 h1:kvsczo3SHTS60+zBWH9lljLmBLWSXcyGkBxr88z8iQI=
+go.temporal.io/sdk v1.45.0/go.mod h1:vkApR12F9/Y8OR+hkxe7WyXQFuCX6clhzqnAk6rzDAM=
 go.temporal.io/sdk/contrib/opentelemetry v0.7.0 h1:GSna1HP+1ibNXZ9xlVdQU2zFVqdt5VcdF0dzpeaYccQ=
 go.temporal.io/sdk/contrib/opentelemetry v0.7.0/go.mod h1:oQJC6UIl3FbSYh4f2MlUAIYSE6FPw02X1Tw8/bOvfxg=
 go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=