diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index e686096..a94ffbd
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 		<dependency>
 		    <groupId>com.amazonaws</groupId>
 		    <artifactId>aws-java-sdk-lambda</artifactId>
-		    <version>1.11.268</version>
+		    <version>1.12.634</version>
 		</dependency>
 
     </dependencies>