diff --git a/computer/computer-test/src/main/java/org/apache/hugegraph/computer/suite/integrate/IntegrateTestSuite.java b/computer/computer-test/src/main/java/org/apache/hugegraph/computer/suite/integrate/IntegrateTestSuite.java
index 7b273f864..cf655cbea 100644
--- a/computer/computer-test/src/main/java/org/apache/hugegraph/computer/suite/integrate/IntegrateTestSuite.java
+++ b/computer/computer-test/src/main/java/org/apache/hugegraph/computer/suite/integrate/IntegrateTestSuite.java
@@ -42,7 +42,7 @@ public static void setup() {
 
         LOG.info("Setup for IntegrateTestSuite of hugegraph-computer");
 
-        // Don't forget to register options
+        // Don't forget to register options.
         OptionSpace.register("computer",
                              "org.apache.hugegraph.computer.core.config.ComputerOptions");
         OptionSpace.register("computer-rpc", "org.apache.hugegraph.config.RpcOptions");