diff --git a/tsl/profiler/protobuf/profiler_service.proto b/tsl/profiler/protobuf/profiler_service.proto
index 0382e763b..36cf8ce67 100644
--- a/tsl/profiler/protobuf/profiler_service.proto
+++ b/tsl/profiler/protobuf/profiler_service.proto
@@ -20,6 +20,9 @@ service ProfilerService {
   // Starts a continuous profiling session.
   rpc StartContinuousProfiling(ProfileRequest)
       returns (ContinuousProfilingResponse) {}
+  // Stops an ongoing continuous profiling session.
+  rpc StopContinuousProfiling(StopContinuousProfilingRequest)
+      returns (StopContinuousProfilingResponse) {}
   // Gets a snapshot of an ongoing profiling session.
   rpc GetSnapshot(GetSnapshotRequest) returns (ProfileResponse) {}
 }
@@ -108,6 +111,10 @@ message GetSnapshotRequest {}
 
 message ContinuousProfilingResponse {}
 
+message StopContinuousProfilingRequest {}
+
+message StopContinuousProfilingResponse {}
+
 // Next-ID: 4
 message MonitorRequest {
   // Duration for which to profile between each update.