diff --git a/src/main/java/io/visual_regression_tracker/sdk_java/TestRunOptions.java b/src/main/java/io/visual_regression_tracker/sdk_java/TestRunOptions.java
index e681faf..a093d49 100755
--- a/src/main/java/io/visual_regression_tracker/sdk_java/TestRunOptions.java
+++ b/src/main/java/io/visual_regression_tracker/sdk_java/TestRunOptions.java
@@ -4,9 +4,11 @@
 
 import lombok.Builder;
 import lombok.Getter;
+import lombok.ToString;
 
 @Builder
 @Getter
+@ToString
 public class TestRunOptions {
     private final String os;
     private final String browser;
diff --git a/src/main/java/io/visual_regression_tracker/sdk_java/VisualRegressionTracker.java b/src/main/java/io/visual_regression_tracker/sdk_java/VisualRegressionTracker.java
index 3c3f491..bdd56ee 100755
--- a/src/main/java/io/visual_regression_tracker/sdk_java/VisualRegressionTracker.java
+++ b/src/main/java/io/visual_regression_tracker/sdk_java/VisualRegressionTracker.java
@@ -2,6 +2,7 @@
 
 import com.google.gson.Gson;
 import io.visual_regression_tracker.sdk_java.request.BuildRequest;
+import io.visual_regression_tracker.sdk_java.request.ModifyBuildRequest;
 import io.visual_regression_tracker.sdk_java.request.TestRunRequest;
 import io.visual_regression_tracker.sdk_java.response.BuildResponse;
 import io.visual_regression_tracker.sdk_java.response.TestRunResponse;
@@ -81,7 +82,10 @@ public BuildResponse stop() throws IOException, InterruptedException {
 
         log.info("Stopping Visual Regression Tracker for buildId <{}>", buildId);
 
-        HttpRequest.BodyPublisher body = HttpRequest.BodyPublishers.ofString("");
+        ModifyBuildRequest stopBuildRequest = ModifyBuildRequest.builder()
+                .isRunning(false)
+                .build();
+        HttpRequest.BodyPublisher body = HttpRequest.BodyPublishers.ofString(gson.toJson(stopBuildRequest));
         HttpResponse<String> response = getResponse(METHOD.PATCH, paths.getBuildPathForBuild(buildId), body);
         BuildResponse vrtStopResponse = handleResponse(response, BuildResponse.class);
 
diff --git a/src/main/java/io/visual_regression_tracker/sdk_java/request/ModifyBuildRequest.java b/src/main/java/io/visual_regression_tracker/sdk_java/request/ModifyBuildRequest.java
new file mode 100644
index 0000000..075e3b6
--- /dev/null
+++ b/src/main/java/io/visual_regression_tracker/sdk_java/request/ModifyBuildRequest.java
@@ -0,0 +1,11 @@
+package io.visual_regression_tracker.sdk_java.request;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class ModifyBuildRequest {
+    private final Boolean isRunning;
+    private final String ciBuildId;
+}
diff --git a/src/test/java/io/visual_regression_tracker/sdk_java/VisualRegressionTrackerTest.java b/src/test/java/io/visual_regression_tracker/sdk_java/VisualRegressionTrackerTest.java
index e9fcd36..71aa218 100755
--- a/src/test/java/io/visual_regression_tracker/sdk_java/VisualRegressionTrackerTest.java
+++ b/src/test/java/io/visual_regression_tracker/sdk_java/VisualRegressionTrackerTest.java
@@ -133,6 +133,7 @@ public void shouldStopBuild() throws IOException, InterruptedException {
         assertThat(recordedRequest.getHeader(VisualRegressionTracker.API_KEY_HEADER), is(config.getApiKey()));
         assertThat(recordedRequest.getHeader(VisualRegressionTracker.PROJECT_HEADER), is(config.getProject()));
         assertThat(Objects.requireNonNull(recordedRequest.getRequestUrl()).encodedPath(), containsString(BUILD_ID));
+        assertThat(recordedRequest.getBody().readUtf8(), is("{\"isRunning\":false}"));
         assertThat(actualBuildResponse.isRunning(), is(false));
         assertThat(actualBuildResponse.getStatus(), containsString("unresolved"));
         assertThat(actualBuildResponse.getPassedCount(), is(1));