diff --git a/guac-install.sh b/guac-install.sh
index c8f0b06..765bcf7 100644
--- a/guac-install.sh
+++ b/guac-install.sh
@@ -2,7 +2,7 @@
 
 # Version numbers of Guacamole and MySQL Connector/J to download
 VERSION="0.9.13"
-MCJVERSION="5.1.43"
+MCJVERSION="5.1.44"
 
 # Update apt so we can search apt-cache for newest tomcat version supported
 apt update