Use released version of the maven-sling-plugin
diff --git a/pom.xml b/pom.xml
index 1af4ca9..ad3ee6c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,7 +51,7 @@
             <plugin>
                 <groupId>org.apache.sling</groupId>
                 <artifactId>maven-sling-plugin</artifactId>
-                <version>2.3.7-SNAPSHOT</version>
+                <version>2.3.8</version>
                 <executions>
                     <execution>
                         <id>generate-adapter-metadata</id>