diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..1dad53e
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,49 @@
+app_name=user_saml
+
+project_dir=$(CURDIR)/../$(app_name)
+build_dir=$(CURDIR)/build/artifacts
+appstore_dir=$(build_dir)/appstore
+source_dir=$(build_dir)/source
+sign_dir=$(build_dir)/sign
+package_name=$(app_name)
+cert_dir=$(HOME)/.nextcloud/certificates
+version+=1.3.1
+
+all: appstore
+
+release: appstore create-tag
+
+create-tag:
+	git tag -s -a v$(version) -m "Tagging the $(version) release."
+	git push origin v$(version)
+
+clean:
+	rm -rf $(build_dir)
+	rm -rf node_modules
+
+appstore: clean
+	mkdir -p $(sign_dir)
+	rsync -a \
+	--exclude=/build \
+	--exclude=/docs \
+	--exclude=/l10n/templates \
+	--exclude=/l10n/.tx \
+	--exclude=/tests \
+	--exclude=/.git \
+	--exclude=/.github \
+	--exclude=/l10n/l10n.pl \
+	--exclude=/CONTRIBUTING.md \
+	--exclude=/issue_template.md \
+	--exclude=/README.md \
+	--exclude=/.gitattributes \
+	--exclude=/.gitignore \
+	--exclude=/.scrutinizer.yml \
+	--exclude=/.travis.yml \
+	--exclude=/Makefile \
+	$(project_dir)/ $(sign_dir)/$(app_name)
+	tar -czf $(build_dir)/$(app_name)-$(version).tar.gz \
+		-C $(sign_dir) $(app_name)
+	@if [ -f $(cert_dir)/$(app_name).key ]; then \
+		echo "Signing package…"; \
+		openssl dgst -sha512 -sign $(cert_dir)/$(app_name).key $(build_dir)/$(app_name)-$(version).tar.gz | openssl base64; \
+	fi
diff --git a/appinfo/info.xml b/appinfo/info.xml
index 1bb319b..daa951f 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -6,7 +6,7 @@
 	other SSO solutions such as Kerberos.</description>
 	<licence>AGPL</licence>
 	<author>Lukas Reschke</author>
-	<version>1.3.0</version>
+	<version>1.3.1</version>
 	<dependencies>
 		<lib>mcrypt</lib>
 		<nextcloud min-version="12" max-version="12" />
@@ -17,7 +17,7 @@
 	</types>
 	<settings>
 		<admin>\OCA\User_SAML\Settings\Admin</admin>
-		<admin-section>OCA\User_SAML\Settings\Section</admin-section>
+		<admin-section>https://docs.nextcloud.com/server/12/admin_manual/configuration_server/sso_configuration.html</admin-section>
 	</settings>
 	<documentation>
 		<admin>admin-sso</admin>