diff --git a/code/modules/research/techweb/all_nodes.dm b/code/modules/research/techweb/all_nodes.dm
index ef003bab634..b796f42d610 100644
--- a/code/modules/research/techweb/all_nodes.dm
+++ b/code/modules/research/techweb/all_nodes.dm
@@ -58,7 +58,7 @@
 	display_name = "Advanced Biotechnology"
 	description = "Advanced Biotechnology"
 	prereq_ids = list("biotech")
-	design_ids = list("piercesyringe", "crewpinpointer", "smoke_machine", "plasmarefiller", "limbgrower", "defibrillator", "meta_beaker", "healthanalyzer_advanced","harvester")
+	design_ids = list("piercesyringe", "crewpinpointer", "smoke_machine", "plasmarefiller", "limbgrower", "defibrillator", "meta_beaker", "healthanalyzer_advanced","harvester","holobarrier_med")
 	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 2500)
 	export_price = 5000