diff --git a/examples/ML+DL-Examples/Spark-cuML/pca/Dockerfile b/examples/ML+DL-Examples/Spark-cuML/pca/Dockerfile
index 14e4fa6c3..f3f695e44 100644
--- a/examples/ML+DL-Examples/Spark-cuML/pca/Dockerfile
+++ b/examples/ML+DL-Examples/Spark-cuML/pca/Dockerfile
@@ -17,7 +17,8 @@
 
 ARG CUDA_VER=11.8.0
 FROM nvidia/cuda:${CUDA_VER}-devel-ubuntu20.04
-ARG BRANCH_VER=23.10
+# Please do not update the BRANCH_VER version
+ARG BRANCH_VER=23.08
 
 RUN apt-get update
 RUN apt-get install -y wget ninja-build git
diff --git a/examples/ML+DL-Examples/Spark-cuML/pca/README.md b/examples/ML+DL-Examples/Spark-cuML/pca/README.md
index cc6c0fd8c..6ca07e126 100644
--- a/examples/ML+DL-Examples/Spark-cuML/pca/README.md
+++ b/examples/ML+DL-Examples/Spark-cuML/pca/README.md
@@ -14,7 +14,7 @@ User can also download the release jar from Maven central:
 
 [rapids-4-spark_2.12-23.08.1.jar](https://repo1.maven.org/maven2/com/nvidia/rapids-4-spark_2.12/23.08.1/rapids-4-spark_2.12-23.08.1.jar)
 
-Note: This demo could only work with v22.02.0 version.
+Note: This demo could only work with v22.02.0 spark-ml version, and only compatible with spark-rapids versions prior to 23.08.1 . Please do not update the version in release.
 
 ## Sample code
 
diff --git a/examples/ML+DL-Examples/Spark-cuML/pca/pom.xml b/examples/ML+DL-Examples/Spark-cuML/pca/pom.xml
index 508bb83e5..974bf055a 100644
--- a/examples/ML+DL-Examples/Spark-cuML/pca/pom.xml
+++ b/examples/ML+DL-Examples/Spark-cuML/pca/pom.xml
@@ -21,7 +21,7 @@
     <groupId>com.nvidia</groupId>
     <artifactId>PCAExample</artifactId>
     <packaging>jar</packaging>
-    <version>23.10.0-SNAPSHOT</version>
+    <version>23.08.0-SNAPSHOT</version>
 
     <properties>
         <maven.compiler.source>8</maven.compiler.source>
@@ -52,7 +52,7 @@
             <groupId>com.nvidia</groupId>
             <artifactId>rapids-4-spark-ml_2.12</artifactId>
             <version>23.04.0-SNAPSHOT</version>
-            <!--The last rapids-4-spark-ml release version is 22.02.0, snapshot version is 23.04.0-SNPASHOT!-->
+            <!--The last rapids-4-spark-ml release version is 22.02.0, snapshot version is 23.04.0-SNPASHOT! Please do not update the version-->
         </dependency>
     </dependencies>
 
diff --git a/examples/ML+DL-Examples/Spark-cuML/pca/spark-submit.sh b/examples/ML+DL-Examples/Spark-cuML/pca/spark-submit.sh
index 483da2847..db42e646b 100755
--- a/examples/ML+DL-Examples/Spark-cuML/pca/spark-submit.sh
+++ b/examples/ML+DL-Examples/Spark-cuML/pca/spark-submit.sh
@@ -15,8 +15,9 @@
 # limitations under the License.
 #
 
+# Note that the last rapids-4-spark-ml release version is 22.02.0, snapshot version is 23.04.0-SNPASHOT, please do not update the version in release
 ML_JAR=/root/.m2/repository/com/nvidia/rapids-4-spark-ml_2.12/23.04.0-SNAPSHOT/rapids-4-spark-ml_2.12-23.04.0-SNAPSHOT.jar
-PLUGIN_JAR=/root/.m2/repository/com/nvidia/rapids-4-spark_2.12/23.08.0-SNAPSHOT/rapids-4-spark_2.12-23.10.0-SNAPSHOT.jar
+PLUGIN_JAR=/root/.m2/repository/com/nvidia/rapids-4-spark_2.12/23.08.0-SNAPSHOT/rapids-4-spark_2.12-23.08.0-SNAPSHOT.jar
 Note: The last rapids-4-spark-ml release version is 22.02.0, snapshot version is 23.04.0-SNPASHOT.
 
 $SPARK_HOME/bin/spark-submit \