diff --git a/Resources/Prototypes/Entities/Markers/environmental.yml b/Resources/Prototypes/Entities/Markers/environmental.yml
index e7d81ce0bb8..d81687efd9d 100644
--- a/Resources/Prototypes/Entities/Markers/environmental.yml
+++ b/Resources/Prototypes/Entities/Markers/environmental.yml
@@ -103,8 +103,8 @@
         shader: unshaded
         state: slowdown_tile
   - type: SpeedModifierContacts
-    walkSpeedModifier: 0.5
-    sprintSpeedModifier: 0.5
+    walkSpeedModifier: 0.6
+    sprintSpeedModifier: 0.6
   - type: PlacementReplacement
     key: blocker
   - type: Fixtures