diff --git a/bin/ruby-petstore.sh b/bin/ruby-petstore.sh
index 6eb6c90cea1..d7f7f9fee2d 100755
--- a/bin/ruby-petstore.sh
+++ b/bin/ruby-petstore.sh
@@ -16,4 +16,4 @@ export CLASSPATH=$(cat classpath.txt)
 
 
 export JAVA_OPTS="${JAVA_OPTS} -Xmx1024M -DloggerPath=conf/log4j.properties"
-scala $WORDNIK_OPTS $JAVA_CONFIG_OPTIONS -cp $CLASSPATH "$@" samples/client/petstore/ruby/RubyPetstoreCodegen.scala http://petstore.swagger.wordnik.com/api/resources.json special-key
+scala $WORDNIK_OPTS $JAVA_CONFIG_OPTIONS -cp $CLASSPATH "$@" samples/client/petstore/ruby/RubyPetstoreCodegen.scala http://petstore.swagger.wordnik.com/api/api-docs.json special-key