update model dependencies to latest snapshots
diff --git a/pom.xml b/pom.xml
index 3fb3fc0..e36f4cf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -327,19 +327,19 @@
         <dependency>
             <groupId>org.apache.sling</groupId>
             <artifactId>org.apache.sling.models.api</artifactId>
-            <version>1.3.6</version>
+            <version>1.3.9-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.sling</groupId>
             <artifactId>org.apache.sling.models.impl</artifactId>
-            <version>1.4.9-SNAPSHOT</version>
+            <version>1.4.11-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.sling</groupId>
             <artifactId>org.apache.sling.models.jacksonexporter</artifactId>
-            <version>1.0.8</version>
+            <version>1.0.9-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>