diff --git a/cassandra-3.11/pom.xml b/cassandra-3.11/pom.xml
old mode 100755
new mode 100644
index 6b36de1..865ec46
--- a/cassandra-3.11/pom.xml
+++ b/cassandra-3.11/pom.xml
@@ -16,7 +16,7 @@
     <description>An authenticator plugin for Apache Cassandra 3.11 to authenticate via GSS-API</description>
 
     <properties>
-        <cassandra.version>3.11.14</cassandra.version>
+        <cassandra.version>4.0.10</cassandra.version>
     </properties>
 
     <dependencies>