diff --git a/Dockerfile b/Dockerfile
index 5b07eca..c146ee8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,9 +13,9 @@ ARG SBT_BINARY_ARCHIVE_NAME=sbt-$SBT_VERSION
 ARG SBT_BINARY_DOWNLOAD_URL=https://dl.bintray.com/sbt/native-packages/sbt/${SBT_VERSION}/${SBT_BINARY_ARCHIVE_NAME}.tgz
 
 # Spark related variables.
-ARG SPARK_VERSION=2.2.0
+ARG SPARK_VERSION=2.3.0
 ARG SPARK_BINARY_ARCHIVE_NAME=spark-${SPARK_VERSION}-bin-hadoop2.7
-ARG SPARK_BINARY_DOWNLOAD_URL=http://d3kbcqa49mib13.cloudfront.net/${SPARK_BINARY_ARCHIVE_NAME}.tgz
+ARG SPARK_BINARY_DOWNLOAD_URL=http://apache.claz.org/spark/spark-${SPARK_VERSION}/${SPARK_BINARY_ARCHIVE_NAME}.tgz
 
 # Configure env variables for Scala, SBT and Spark.
 # Also configure PATH env variable to include binary folders of Java, Scala, SBT and Spark.
diff --git a/README.md b/README.md
index 2500d88..c8f8baa 100644
--- a/README.md
+++ b/README.md
@@ -9,18 +9,23 @@ This image contains the following softwares:
 * OpenJDK 64-Bit v1.8.0_131
 * Scala v2.12.2
 * SBT v0.13.15
-* Apache Spark v2.2.0
+* Apache Spark v2.3.0
 
 
 ## Various versions of Spark Images
 Depending on the version of the Spark Image you want, please run the corresponding command.<br>
 Latest image is always the most recent version of Apache Spark available. As of 11th July, 2017 it is v2.2.0.
 
-### Apache Spark latest [i.e. v2.2.0]
-[Dockerfile for Apache Spark v2.2.0](https://github.com/P7h/docker-spark)
+### Apache Spark latest [i.e. v2.3.0]
+[Dockerfile for Apache Spark v2.3.0](https://github.com/P7h/docker-spark)
 
     docker pull p7hb/docker-spark
 
+### Apache Spark v2.3.0
+[Dockerfile for Apache Spark v2.3.0](https://github.com/P7h/docker-spark/tree/2.3.0)
+
+    docker pull p7hb/docker-spark:2.3.0
+
 ### Apache Spark v2.2.0
 [Dockerfile for Apache Spark v2.2.0](https://github.com/P7h/docker-spark/tree/2.2.0)