diff --git a/tools/kal-test/bin/graph/degree_run.sh b/tools/kal-test/bin/graph/degree_run.sh
index cddeeac47e48038c58fc28c5a1c8ccfef066371b..2254c0112ec73dc550a7f4ac1a99bcbb80b76e9c 100644
--- a/tools/kal-test/bin/graph/degree_run.sh
+++ b/tools/kal-test/bin/graph/degree_run.sh
@@ -128,7 +128,7 @@ if [ ${is_raw} == "no" ]; then
   --conf spark.shuffle.spill.compress=true \
   --conf "spark.executor.extraJavaOptions=${extra_java_options_val}" \
   --jars "lib/fastutil-8.3.1.jar,lib/boostkit-graph-kernel-${scala_version_val}-${kal_version_val}-${spark_version_val}-${cpu_name}.jar,lib/boostkit-graph-acc_${scala_version_val}-${kal_version_val}-${spark_version_val}.jar" \
-  --driver-class-path "lib/kal-test_${scala_version_val}-0.1.jar:lib/snakeyaml-1.19.jar:lib/boostkit-graph-kernel-${scala_version_val}-${kal_version_val}-${spark_version_val}-${cpu_name}.jar" \
+  --driver-class-path "lib/kal-test_${scala_version_val}-0.1.jar:lib/snakeyaml-1.19.jar:lib/boostkit-graph-acc_${scala_version_val}-${kal_version_val}-${spark_version_val}.jar:lib/boostkit-graph-kernel-${scala_version_val}-${kal_version_val}-${spark_version_val}-${cpu_name}.jar" \
   --conf "spark.executor.extraClassPath=/opt/graph_classpath/fastutil-8.3.1.jar:/opt/graph_classpath/boostkit-graph-acc_${scala_version_val}-${kal_version_val}-${spark_version_val}.jar:/opt/graph_classpath/boostkit-graph-kernel-${scala_version_val}-${kal_version_val}-${spark_version_val}-${cpu_name}.jar" \
   ./lib/kal-test_${scala_version_val}-0.1.jar ${dataset_name} ${api_name} ${num_partitions_val} ${is_raw} ${data_path_val} ${output_path}  | tee ./log/log
 else
diff --git a/tools/kal-test/conf/ml/ml_datasets.properties b/tools/kal-test/conf/ml/ml_datasets.properties
index 132d0f8096eb5014b09778e2053d7d6b332bac68..3e1586d3f8362de84eb3d427fc61d8c4490eee08 100644
--- a/tools/kal-test/conf/ml/ml_datasets.properties
+++ b/tools/kal-test/conf/ml/ml_datasets.properties
@@ -2,7 +2,7 @@
 sparkVersion=spark2.3.2
 
 # kalVersion
-kalVersion=2.1.0
+kalVersion=2.2.0
 
 # scalaVersion
 scalaVersion=2.11
diff --git a/tools/kal-test/pom.xml b/tools/kal-test/pom.xml
index 70bcd0e1cc6e7e7f5c92fc0de11bf2190c8180da..9373c6479d5be4575f57fb42190e2083e188fe58 100644
--- a/tools/kal-test/pom.xml
+++ b/tools/kal-test/pom.xml
@@ -13,7 +13,7 @@
         <maven.compiler.target>1.8</maven.compiler.target>
         <encoding>UTF-8</encoding>
         <scala.version>2.11</scala.version>
-        <kal.version>2.1.0</kal.version>
+        <kal.version>2.2.0</kal.version>
         <spark.version>2.3.2</spark.version>
     </properties>