diff --git a/docs/readthedocs/source/doc/Orca/Overview/install.md b/docs/readthedocs/source/doc/Orca/Overview/install.md
index 455aed35..01c08a95 100644
--- a/docs/readthedocs/source/doc/Orca/Overview/install.md
+++ b/docs/readthedocs/source/doc/Orca/Overview/install.md
@@ -137,8 +137,8 @@ You can also download the BigDL package via the download links below.
 
 |           | <center>2.2.0</center> | 2.3.0-SNAPSHOT | <center>2.1.0</center> |
 | :-: | :-: | :-: | :-: |
-| Spark 2.4 | [download](https://repo1.maven.org/maven2/com/intel/analytics/bigdl/bigdl-assembly-spark_2.4.6/2.2.0/bigdl-assembly-spark_2.4.6-2.2.0-fat-jars.zip) | [download](https://oss.sonatype.org/content/repositories/snapshots/com/intel/analytics/bigdl/bigdl-assembly-spark_2.4.6/2.3.0-SNAPSHOT/bigdl-assembly-spark_2.4.6-2.3.0-20230118.113917-5-fat-jars.zip) | [download](https://repo1.maven.org/maven2/com/intel/analytics/bigdl/bigdl-assembly-spark_2.4.6/2.1.0/bigdl-assembly-spark_2.4.6-2.1.0-fat-jars.zip) |
-| Spark 3.1 | [download](https://repo1.maven.org/maven2/com/intel/analytics/bigdl/bigdl-assembly-spark_3.1.3/2.2.0/bigdl-assembly-spark_3.1.3-2.2.0-fat-jars.zip) | [download](https://oss.sonatype.org/content/repositories/snapshots/com/intel/analytics/bigdl/bigdl-assembly-spark_3.1.3/2.3.0-SNAPSHOT/bigdl-assembly-spark_3.1.3-2.3.0-20230118.111415-5-fat-jars.zip) | [download](https://repo1.maven.org/maven2/com/intel/analytics/bigdl/bigdl-assembly-spark_3.1.2/2.1.0/bigdl-assembly-spark_3.1.2-2.1.0-fat-jars.zip) |
+| Spark 2.4 | [download](https://repo1.maven.org/maven2/com/intel/analytics/bigdl/bigdl-assembly-spark_2.4.6/2.2.0/bigdl-assembly-spark_2.4.6-2.2.0-fat-jars.zip) | [download](https://oss.sonatype.org/content/repositories/snapshots/com/intel/analytics/bigdl/bigdl-assembly-spark_2.4.6/2.3.0-SNAPSHOT/bigdl-assembly-spark_2.4.6-2.3.0-20230214.114049-32-fat-jars.zip) | [download](https://repo1.maven.org/maven2/com/intel/analytics/bigdl/bigdl-assembly-spark_2.4.6/2.1.0/bigdl-assembly-spark_2.4.6-2.1.0-fat-jars.zip) |
+| Spark 3.1 | [download](https://repo1.maven.org/maven2/com/intel/analytics/bigdl/bigdl-assembly-spark_3.1.3/2.2.0/bigdl-assembly-spark_3.1.3-2.2.0-fat-jars.zip) | [download](https://oss.sonatype.org/content/repositories/snapshots/com/intel/analytics/bigdl/bigdl-assembly-spark_3.1.3/2.3.0-SNAPSHOT/bigdl-assembly-spark_3.1.3-2.3.0-20230214.111537-33-fat-jars.zip) | [download](https://repo1.maven.org/maven2/com/intel/analytics/bigdl/bigdl-assembly-spark_3.1.2/2.1.0/bigdl-assembly-spark_3.1.2-2.1.0-fat-jars.zip) |
 
 Note that *SNAPSHOT* indicates the latest nightly build version of BigDL.