diff --git a/gluu_install.py b/gluu_install.py
index 932cefd2..3d151665 100644
--- a/gluu_install.py
+++ b/gluu_install.py
@@ -42,7 +42,7 @@
 parser.add_argument('--no-setup', help="Do not launch setup", action='store_true')
 parser.add_argument('--dist-server-base', help="Download server", default='https://maven.gluu.org/maven')
 parser.add_argument('-profile', help="Setup profile", choices=['CE', 'DISA-STIG'], default='CE')
-parser.add_argument('--setup-branch', help="Gluu CE setup github branch", default="version_4.5.4")
+parser.add_argument('--setup-branch', help="Gluu CE setup github branch", default="version_4.5.5")
 parser.add_argument('-c', help="Don't download files that exists on disk", action='store_true')
 
 argsp = parser.parse_args()
@@ -198,7 +198,7 @@
     "AMAZON_CORRETTO_VERSION": "11.0.21.9.1",
     "OX_GITVERISON": "-SNAPSHOT",
     "NODE_VERSION": "v16.16.0",
-    "OX_VERSION": "4.5.4", 
+    "OX_VERSION": "4.5.5", 
     "PASSPORT_VERSION": "4.5.3",
     "JYTHON_VERSION": "2.7.3",
     "OPENDJ_VERSION": "4.5.2",