diff --git a/generator/README.md b/generator/README.md
new file mode 100644
index 00000000..9ec3ea71
--- /dev/null
+++ b/generator/README.md
@@ -0,0 +1,38 @@
+
+# BrAPI Schema Generator
+
+Generates the OpenAPI Specification, GraphQL Schema and OWL Model from the JSON Schema.
+The files are generated in the Specification/Generated directory.
+
+### How to use
+
+To generate all use the following
+
+    * In windows
+
+    ```powershell
+    ./gradlew generateAll
+    ```
+
+    * In Linux or macOS
+
+    ```shell
+    ./gradle generateAll
+    ```
+For individual tasks try
+
+* *generateGraphQL* to generate the GraphQL Schema from the JSON Schema
+* *generateOpenAPI* to generate the OpenAPI Specification from the JSON Schema
+* *generateOWL* to generate the OWL Model from the JSON Schema
+* *validate* to validate the JSON Schema without generating any file 
+
+The files are generated in the Specification/Generated directory.
+
+to change the version of BrAPI used in the file name edit the *brapiVersion* in
+[Settings](settings.gradle).
+
+### Configuration
+
+To configure the generator see https://github.com/plantbreeding/brapi-schema-tools
+
+
diff --git a/generator/build.gradle b/generator/build.gradle
index 7c9a4afd..c9acfb9b 100644
--- a/generator/build.gradle
+++ b/generator/build.gradle
@@ -1,7 +1,8 @@
 apply plugin : "java"
 ext {
   javaMainClass = 'org.brapi.schematools.cli.BrAPICommand'
-  brapiSchemaToolsVersion = '0.7.0-SNAPSHOT'
+  brapiSchemaToolsVersion = '0.10.0-SNAPSHOT'
+  brapiVersion = 'v2_1'
 }
 
 repositories {
@@ -28,22 +29,44 @@ tasks.register("generateGraphQL", JavaExec) {
   classpath = sourceSets.main.runtimeClasspath
   mainClass = javaMainClass
   workingDir = '../'
+  def filename = "Specification/Generated/brapi_" + brapiVersion + ".graphqls"
   args = ['generate',
           'Specification/BrAPI-Schema',
           '-l', 'GRAPHQL',
-          '-f', 'Specification/Generated/schema.graphqls',
+          '-f', filename,
           '-x']
 }
 
 tasks.register("generateOpenAPI", JavaExec) {
   group = 'BrAPI'
-  description = 'Generate GraphQL schema from the Json Schema'
+  description = 'Generate OpenAPI schema from the Json Schema'
   classpath = sourceSets.main.runtimeClasspath
   mainClass = javaMainClass
   workingDir = '../'
+  def filename = "Specification/Generated/brapi_" + brapiVersion + ".json"
   args = ['generate', 'Specification/BrAPI-Schema',
           '-l', 'OPEN_API',
-          '-f', 'Specification/Generated/brapi_openapi.json',
-          '-c', 'Specification\\OpenAPI-Components',
+          '-f', filename,
+          '-c', 'Specification/OpenAPI-Components',
           '-x']
+}
+
+tasks.register("generateOWL", JavaExec) {
+  group = 'BrAPI'
+  description = 'Generate OWL schema from the Json Schema'
+  classpath = sourceSets.main.runtimeClasspath
+  mainClass = javaMainClass
+  workingDir = '../'
+  def filename = "Specification/Generated/brapi_" + brapiVersion + ".ttl"
+  args = ['generate', 'Specification/BrAPI-Schema',
+          '-l', 'OWL',
+          '-f', filename,
+          '-m', 'generator/ont-model-metadata.yaml',
+          '-x']
+}
+
+tasks.register("generateAll") {
+  dependsOn generateGraphQL
+  dependsOn generateOpenAPI
+  dependsOn generateOWL
 }
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