diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/matter/MatterManager.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/matter/MatterManager.kt
index 2efef87e5..1cad25f39 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/matter/MatterManager.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/matter/MatterManager.kt
@@ -1147,7 +1147,7 @@ object MatterManager {
 	}
 
 	private fun dumpRegistry(stack: CommandContext<CommandSourceStack>, filter: DumpFilter = DumpFilter.ALL, mod: String? = null): Int {
-		val targetFile = File(MINECRAFT_SERVER.serverDirectory, "otm/registry_dumps/full_${System.currentTimeMillis() / 1_000L}.csv")
+		val targetFile = File(MINECRAFT_SERVER.serverDirectory, "otm/registry_dumps/${filter.name.lowercase()}_${System.currentTimeMillis() / 1_000L}.csv")
 		File(MINECRAFT_SERVER.serverDirectory, "otm/registry_dumps").mkdirs()
 
 		stack.source.sendSuccess(TranslatableComponent("otm.dumping_matter_registry", targetFile.absolutePath), false)