diff --git a/pom.xml b/pom.xml
index bd0446c..dcba53f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -161,7 +161,7 @@
         <dependency>
             <groupId>org.apache.sling</groupId>
             <artifactId>org.apache.sling.api</artifactId>
-            <version>2.18.0</version>
+            <version>2.21.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.sling</groupId>