diff --git a/Content.Shared/Atmos/Atmospherics.cs b/Content.Shared/Atmos/Atmospherics.cs
index 1e40daf3dde..fccc71f1606 100644
--- a/Content.Shared/Atmos/Atmospherics.cs
+++ b/Content.Shared/Atmos/Atmospherics.cs
@@ -287,7 +287,7 @@ public static class Atmospherics
         ///     so it just applies this flat value).
         /// </summary>
         // Original value is 4, buff back when we have proper ways for players to deal with breaches.
-        public const int LowPressureDamage = 1;
+        public const int LowPressureDamage = 4; // Corvax-MRP: Revert from 1 to 4
 
         public const float WindowHeatTransferCoefficient = 0.1f;