diff --git a/richedit/pom.xml b/richedit/pom.xml
old mode 100755
new mode 100644
index 002dafd..637806b
--- a/richedit/pom.xml
+++ b/richedit/pom.xml
@@ -119,7 +119,7 @@
 		<dependency>
 			<groupId>org.yaml</groupId>
 			<artifactId>snakeyaml</artifactId>
-			<version>1.21</version>
+			<version>1.26</version>
 		</dependency>