diff --git a/Resources/Prototypes/Entities/Structures/Piping/Atmospherics/miners.yml b/Resources/Prototypes/Entities/Structures/Piping/Atmospherics/miners.yml
index 6e08cf3676..d55e480853 100644
--- a/Resources/Prototypes/Entities/Structures/Piping/Atmospherics/miners.yml
+++ b/Resources/Prototypes/Entities/Structures/Piping/Atmospherics/miners.yml
@@ -28,6 +28,8 @@
       state: miner
     - type: AtmosDevice
     - type: GasMiner
+      maxExternalPressure: 300
+      spawnAmount: 200
 
 - type: entity
   name: O2 gas miner