diff --git a/src/main/java/io/jenkins/plugins/checks/status/FlowExecutionAnalyzer.java b/src/main/java/io/jenkins/plugins/checks/status/FlowExecutionAnalyzer.java
index 2f4a5a2d..1f076597 100644
--- a/src/main/java/io/jenkins/plugins/checks/status/FlowExecutionAnalyzer.java
+++ b/src/main/java/io/jenkins/plugins/checks/status/FlowExecutionAnalyzer.java
@@ -36,6 +36,7 @@
 class FlowExecutionAnalyzer {
     private static final Logger LOGGER = Logger.getLogger(FlowExecutionAnalyzer.class.getName());
     private static final String TRUNCATED_MESSAGE = "\n\nOutput truncated.";
+    private static final String TRUNCATED_MESSAGE_BUILD_LOG = "Build log truncated.\n\n";
     private static final int MAX_MESSAGE_SIZE_TO_CHECKS_API = 65_535;
 
     private final Run<?, ?> run;
@@ -217,7 +218,7 @@ private static String getLog(final FlowNode flowNode, final int maxMessageSize)
             return new TruncatedString.Builder()
                     .setChunkOnNewlines()
                     .setTruncateStart()
-                    .withTruncationText(TRUNCATED_MESSAGE)
+                    .withTruncationText(TRUNCATED_MESSAGE_BUILD_LOG)
                     .addText(log)
                     .build()
                     .build(maxMessageSize);
diff --git a/src/test/java/io/jenkins/plugins/checks/status/BuildStatusChecksPublisherITest.java b/src/test/java/io/jenkins/plugins/checks/status/BuildStatusChecksPublisherITest.java
index 3e64b049..dc137e5f 100644
--- a/src/test/java/io/jenkins/plugins/checks/status/BuildStatusChecksPublisherITest.java
+++ b/src/test/java/io/jenkins/plugins/checks/status/BuildStatusChecksPublisherITest.java
@@ -297,6 +297,54 @@ public void shouldPublishStageDetailsWithoutLogsIfRequested() {
         });
     }
 
+    /**
+     * Test that log messages are properly truncated when they exceed the maximum size limit.
+     */
+    @Test
+    public void shouldTruncateLogsWhenExceedingMaxSize() {
+        getProperties().setApplicable(true);
+        getProperties().setSkipped(false);
+        getProperties().setName("Test Status");
+        getProperties().setSuppressLogs(false);
+        WorkflowJob job = createPipeline();
+
+        // Create a pipeline that generates a large log output
+        job.setDefinition(new CpsFlowDefinition(""
+                + "node {\n"
+                + "  stage('Large Log Stage') {\n"
+                + "    // Generate a large log by executing shell commands\n"
+                + "    sh '''\n"
+                + "      for i in {1..1000}; do\n"
+                + "        echo \"Line $i: $(date) - This is a very long log line that will be repeated many times to test truncation. Adding some extra system information here.\"\n"
+                + "      done\n"
+                + "      exit 1\n"
+                + "    '''\n"
+                + "    error('Pipeline failed with large logs')\n"
+                + "  }\n"
+                + "}", true));
+
+        buildWithResult(job, Result.FAILURE);
+
+        List<ChecksDetails> checksDetails = getFactory().getPublishedChecks();
+        
+        // Get the final check details which should contain the truncated logs
+        ChecksDetails details = checksDetails.get(checksDetails.size() - 1);
+        assertThat(details.getStatus()).isEqualTo(ChecksStatus.COMPLETED);
+        assertThat(details.getConclusion()).isEqualTo(ChecksConclusion.FAILURE);
+        assertThat(details.getOutput()).isPresent().get().satisfies(output -> {
+            assertThat(output.getSummary()).isPresent().get().satisfies(summary -> {
+                // Verify the log section exists and is truncated
+                assertThat(summary).contains("<details>");
+                assertThat(summary).contains("Build log");
+                assertThat(summary).contains("Build log truncated.");
+                // Verify the truncation message appears at the start of the log section to show that truncation occurred at start
+                assertThat(summary).matches(Pattern.compile(".*<summary>Build log</summary>\\s+\\n```\\s*\\nBuild log truncated.\\n\\n.*", Pattern.DOTALL));
+                // Verify the total size is within limits
+                assertThat(summary.length()).isLessThanOrEqualTo(65535);
+            });
+        });
+    }
+
     /**
      * Validates that a simple successful pipeline works.
      */