diff --git a/ballerina/README.md b/ballerina/README.md
index 1582762..86f691f 100644
--- a/ballerina/README.md
+++ b/ballerina/README.md
@@ -1,5 +1,7 @@
 # Ballerina Platform
-
-The Ballerian platform uses Ballerian 0.991.0 and latest available.
+The Ballerian platform uses Ballerian 1.0.3 and latest available.
 
 https://ballerina.io/
+
+# Test
+curl http://127.0.0.1:8888/hello/sayHello
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diff --git a/ballerina/install b/ballerina/install
index 434560b..683cae2 100755
--- a/ballerina/install
+++ b/ballerina/install
@@ -10,7 +10,7 @@ source ${SOURCE_DIR}/base/rc/config
 apt-get update
 apt-get install -y --no-install-recommends 
 
-curl -R -O https://product-dist.ballerina.io/downloads/0.991.0/ballerina-linux-installer-x64-0.991.0.deb
-dpkg -i ballerina-linux-installer-x64-0.991.0.deb
+curl -R -O https://product-dist.ballerina.io/downloads/1.0.3/ballerina-linux-installer-x64-1.0.3.deb
+dpkg -i ballerina-linux-installer-x64-1.0.3.deb
 apt-get autoremove -y
-rm -f ballerina-linux-installer-x64-0.991.0.deb
+rm -f ballerina-linux-installer-x64-1.0.3.deb
\ No newline at end of file
diff --git a/examples/ballerina/hello_service.bal b/examples/ballerina/hello_service.bal
index 17c1223..e2e37e6 100644
--- a/examples/ballerina/hello_service.bal
+++ b/examples/ballerina/hello_service.bal
@@ -7,7 +7,7 @@ import ballerina/http;
 // A service is a network-accessible entry point. This service
 // is accessed at '/hello', and bound to a listener on port default 8888.
 
-int port = config:getAsInt("PORT", defaultValue = 8888);
+int port = config:getAsInt("PORT", 8888);
 
 service hello on new http:Listener(port) {