diff --git a/README.adoc b/README.adoc
index 3bb4d19..df5de02 100644
--- a/README.adoc
+++ b/README.adoc
@@ -15,14 +15,14 @@ You will need the `maven` build tool and `make`.
 
 [source,sh]
 ----
-java -jar target/mn2sts-1.1.jar --xml-file-in <XML-FileName> --xml-file-out <Output-XML-FileName>
+java -jar target/mn2sts-1.3.jar --xml-file-in <XML-FileName> --xml-file-out <Output-XML-FileName>
 ----
 
 e.g.
 
 [source,sh]
 ----
-java -jar target/mn2sts-1.1.jar --xml-file-in tests/iso-tc154-8601-1-en.xml --xml-file-out tests/iso-tc154-8601-1-en.out.xml
+java -jar target/mn2sts-1.3.jar --xml-file-in tests/iso-tc154-8601-1-en.xml --xml-file-out tests/iso-tc154-8601-1-en.out.xml
 ----
 
 
@@ -42,7 +42,7 @@ Update version in `pom.xml`, e.g.:
 ----
 <groupId>com.metanorma</groupId>
 <artifactId>mn2sts</artifactId>
-<version>1.1</version>
+<version>1.3</version>
 <name>Metanorma MN XML to NISO STS XML converter</name>
 ----
 
@@ -53,8 +53,8 @@ Tag the same version in Git:
 
 [source,xml]
 ----
-git tag v1.1
-git push origin v1.1
+git tag v1.3
+git push origin v1.3
 ----
 
 Then the corresponding GitHub release will be automatically created at:
diff --git a/pom.xml b/pom.xml
index 4e60fc3..79c9c61 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.metanorma</groupId>
 	<artifactId>mn2sts</artifactId>
-	<version>1.2</version>
+	<version>1.3</version>
 	<name>Metanorma XML to NISO STS XML converter</name>
 	<packaging>jar</packaging>
 	<url>https://www.metanorma.com</url>