diff --git a/csharp/SparkCLR.nuspec b/csharp/SparkCLR.nuspec
index dcdf4059..9dfedab2 100644
--- a/csharp/SparkCLR.nuspec
+++ b/csharp/SparkCLR.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
   <metadata>
     <id>Microsoft.SparkCLR</id>
-    <version>2.0.000-PREVIEW-2</version>
+    <version>2.0.000-PREVIEW-3</version>
     <authors>Microsoft Corporation</authors>
     <owners>Microsoft Corporation</owners>
     <licenseUrl>https://github.com/Microsoft/Mobius/blob/master/LICENSE</licenseUrl>
diff --git a/scala/pom.xml b/scala/pom.xml
index 8813b6fa..76f82849 100644
--- a/scala/pom.xml
+++ b/scala/pom.xml
@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.microsoft.sparkclr</groupId>
   <artifactId>spark-clr_2.11</artifactId>
-  <version>2.0.000-PREVIEW-2</version>
+  <version>2.0.000-PREVIEW-3</version>
   <name>Mobius Project</name>
   <description>C# language binding and extensions to Apache Spark</description>
   <url>https://github.com/Microsoft/Mobius</url>
diff --git a/scripts/sparkclr-submit.cmd b/scripts/sparkclr-submit.cmd
index b94afc41..ea0deaaf 100644
--- a/scripts/sparkclr-submit.cmd
+++ b/scripts/sparkclr-submit.cmd
@@ -42,7 +42,7 @@ if not exist "%SPARK_JARS_DIR%" (
 
 set SPARK_JARS_CLASSPATH=%SPARK_JARS_DIR%\*
 
-if not defined SPARKCLR_JAR (set SPARKCLR_JAR=spark-clr_2.11-2.0.000-PREVIEW-2.jar)
+if not defined SPARKCLR_JAR (set SPARKCLR_JAR=spark-clr_2.11-2.0.000-PREVIEW-3.jar)
 echo [sparkclr-submit.cmd] SPARKCLR_JAR=%SPARKCLR_JAR% 
 set SPARKCLR_CLASSPATH=%SPARKCLR_HOME%\lib\%SPARKCLR_JAR%
 REM SPARKCLR_DEBUGMODE_EXT_JARS environment variable is used to specify external dependencies to use in debug mode
diff --git a/scripts/sparkclr-submit.sh b/scripts/sparkclr-submit.sh
index d903786f..4d510a5d 100755
--- a/scripts/sparkclr-submit.sh
+++ b/scripts/sparkclr-submit.sh
@@ -57,7 +57,7 @@ fi
 
 export SPARK_JARS_CLASSPATH="$SPARK_JARS_DIR/*"
 
-export SPARKCLR_JAR=spark-clr_2.11-2.0.000-PREVIEW-2.jar
+export SPARKCLR_JAR=spark-clr_2.11-2.0.000-PREVIEW-3.jar
 export SPARKCLR_CLASSPATH="$SPARKCLR_HOME/lib/$SPARKCLR_JAR"
 # SPARKCLR_DEBUGMODE_EXT_JARS environment variable is used to specify external dependencies to use in debug mode
 [ ! "$SPARKCLR_DEBUGMODE_EXT_JARS" = "" ] && export SPARKCLR_CLASSPATH="$SPARKCLR_CLASSPATH:$SPARKCLR_DEBUGMODE_EXT_JARS"