diff --git a/code/modules/clothing/suits/bio.dm b/code/modules/clothing/suits/bio.dm
index 723bee03e32..00c42585909 100644
--- a/code/modules/clothing/suits/bio.dm
+++ b/code/modules/clothing/suits/bio.dm
@@ -76,6 +76,7 @@
 /obj/item/clothing/suit/bio_suit/security
 	armor = list(MELEE = 15, BULLET = 10, LASER = 15, ENERGY = 5, BOMB = 15, RAD = 200, FIRE = 20, ACID = INFINITY)
 	icon_state = "bio_security"
+	slowdown = 0.45 //Same as Sec MODsuit
 
 
 //Janitor's biosuit, grey with purple