diff --git a/Submarines/SsgnOhioUnitedStates/MissileCompartment.x3d b/Submarines/SsgnOhioUnitedStates/MissileCompartment.x3d
index d64f4b3eb9f27eefea1934e2a1c0d4e11724f1c2..bc46f28164f6112e242d6f19f9e2cbf62c6877d6 100644
--- a/Submarines/SsgnOhioUnitedStates/MissileCompartment.x3d
+++ b/Submarines/SsgnOhioUnitedStates/MissileCompartment.x3d
@@ -6,7 +6,7 @@
     <meta content='Trident Missile Compartment for Ohio Class SSBN or SSGN' name='description'/>
     <meta content='Jeffrey Weekley' name='creator'/>
     <meta content='19 September 2001' name='created'/>
-    <meta content='7 April 2012' name='modified'/>
+    <meta content='28 November 2019' name='modified'/>
     <meta content='http://www.fas.org/nuke/guide/usa/slbm/ssbn-726.htm' name='reference'/>
     <meta content='http://www.chinfo.navy.mil/navpalib/cno/n87/usw/issue_6/ssgn.html' name='reference'/>
     <meta content='SsgnSecondCareer.pdf' name='reference'/>
@@ -18,6 +18,7 @@
     <meta content='../../license.html' name='license'/>
   </head>
   <Scene>
+    <WorldInfo title='MissileCompartment.x3d'/>
     <ExternProtoDeclare appinfo='Builds a Trident missile tube for Ohio Class Submarine.' name='TridentMissileTube' url='"TridentMissileTubePrototype.x3d#TridentMissileTube" "https://savage.nps.edu/Savage/Submarines/SsgnOhioUnitedStates/TridentMissileTubePrototype.x3d#TridentMissileTube" "TridentMissileTubePrototype.wrl#TridentMissileTube" "https://savage.nps.edu/Savage/Submarines/SsgnOhioUnitedStates/TridentMissileTubePrototype.wrl#TridentMissileTube"'/>
     <Viewpoint description='Missile Compartment' position='0 2.5 35'/>
     <Background groundAngle='1.309 1.570796' groundColor='0 0.2 0.4 0.05 0.25 0.6 0.1 0.2 0.4' skyAngle='1.309 1.571' skyColor='0.1 0.1 0.4 0.1 0.125 0.4 0.1 0.1 0.3'/>