diff --git a/data/galaxy/starSystems.json b/data/galaxy/starSystems.json
index a629063..ed103f1 100644
--- a/data/galaxy/starSystems.json
+++ b/data/galaxy/starSystems.json
@@ -140,8 +140,8 @@
         "x": 289,
         "y": 216,
         "missions" : [
-			"data/missions/warro/01 - Evacuation #1.json",
-			"data/missions/warro/02 - Evacuation #2.json"
+			"data/missions/warro/01 - evacuation #1.json",
+			"data/missions/warro/02 - evacuation #2.json"
         ]
       },
       {
diff --git a/data/missions/warro/01 - Evacuation #1.json b/data/missions/warro/01 - evacuation #1.json
similarity index 100%
rename from data/missions/warro/01 - Evacuation #1.json
rename to data/missions/warro/01 - evacuation #1.json
diff --git a/data/missions/warro/02 - Evacuation #2.json b/data/missions/warro/02 - evacuation #2.json
similarity index 99%
rename from data/missions/warro/02 - Evacuation #2.json
rename to data/missions/warro/02 - evacuation #2.json
index 3ee1b6b..a31d4fe 100644
--- a/data/missions/warro/02 - Evacuation #2.json	
+++ b/data/missions/warro/02 - evacuation #2.json	
@@ -4,6 +4,7 @@
 	"background" : "gfx/backgrounds/background03.jpg",
 	"planet" : "gfx/planets/oracleIX.png",
 	"music" : "music/determination.mp3",
+	"requires" : "PREVIOUS",
 	"objectives" : [
 		{
 			"description" : "Rescue all civilians",