diff --git a/src/main/resources/assets/hbm/manual/material/plutonium-rg.json b/src/main/resources/assets/hbm/manual/material/plutonium-rg.json
index 9164df069..75a1b4975 100644
--- a/src/main/resources/assets/hbm/manual/material/plutonium-rg.json
+++ b/src/main/resources/assets/hbm/manual/material/plutonium-rg.json
@@ -3,9 +3,11 @@
 	"icon": ["hbm:item.billet_pu_mix", 1, 0],
     "trigger": [["hbm:item.ingot_pu_mix"], ["hbm:item.billet_pu_mix"], ["hbm:item.nugget_pu_mix"]],
     "title": {
-        "en_US": "Reactor-Grade Plutonium"
+        "en_US": "Reactor-Grade Plutonium",
+		"ru_RU": "Плутоний реакторного качества"
     },
 	"content": {
-		"en_US": "Mixture of [[plutonium-239|Plutonium-239]] and [[plutonium-240|Plutonium-240]]. Common result of reprocessing many [[uranium|Uranium]]-based fuels, as well as by breeding uranium in the [[Chicago Pile]]. Usable in many reactors as medium enriched plutonium fuel.<br><br>Moderately radioactive."
+		"en_US": "Mixture of [[plutonium-239|Plutonium-239]] and [[plutonium-240|Plutonium-240]]. Common result of reprocessing many [[uranium|Uranium]]-based fuels, as well as by breeding uranium in the [[Chicago Pile]]. Usable in many reactors as medium enriched plutonium fuel.<br><br>Moderately radioactive.",
+		"ru_RU": "Смесь [[плутония-239|Plutonium-239]] и [[плутония-240|Plutonium-240]]. Обычный результат переработки многих топлив на основе [[урана|Uranium]], а также при размножении урана в [[Чикагской полленице|Chicago Pile]]. Используется во многих реакторах как среднеобогащенное плутониевое топливо.<br><br>Умеренно радиоактивен."
 	}
 }