diff --git a/Resources/Maps/marathon.yml b/Resources/Maps/marathon.yml
index f96296ae0b..fe4f88754f 100644
--- a/Resources/Maps/marathon.yml
+++ b/Resources/Maps/marathon.yml
@@ -10999,7 +10999,7 @@ entities:
       pos: -20.5,-5.5
       parent: 30
     - type: Door
-      secondsUntilStateChange: -21585.09
+      secondsUntilStateChange: -21816.006
       state: Opening
     - type: DeviceLinkSource
       lastSignals:
@@ -30211,6 +30211,51 @@ entities:
     - type: Transform
       pos: -2.5,-33.5
       parent: 30
+  - uid: 20722
+    components:
+    - type: Transform
+      pos: -62.5,-60.5
+      parent: 30
+  - uid: 20723
+    components:
+    - type: Transform
+      pos: -62.5,-61.5
+      parent: 30
+  - uid: 20724
+    components:
+    - type: Transform
+      pos: -62.5,-62.5
+      parent: 30
+  - uid: 20725
+    components:
+    - type: Transform
+      pos: -62.5,-63.5
+      parent: 30
+  - uid: 20726
+    components:
+    - type: Transform
+      pos: -62.5,-64.5
+      parent: 30
+  - uid: 20727
+    components:
+    - type: Transform
+      pos: -61.5,-64.5
+      parent: 30
+  - uid: 20728
+    components:
+    - type: Transform
+      pos: -63.5,-64.5
+      parent: 30
+  - uid: 20729
+    components:
+    - type: Transform
+      pos: -64.5,-64.5
+      parent: 30
+  - uid: 20730
+    components:
+    - type: Transform
+      pos: -60.5,-64.5
+      parent: 30
   - uid: 21007
     components:
     - type: Transform