diff --git a/lineage_notes.txt b/lineage_notes.txt
index 4d9a9908..58a84ea2 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -1181,6 +1181,7 @@ KS.1.2	Alias of B.1.1.529.2.86.1.1.13.1.2, S:T678I, Russia
 JN.1.14	Alias of B.1.1.529.2.86.1.1.14, S:R346S, after C26894T, C25680T, USA
 JN.1.15	Alias of B.1.1.529.2.86.1.1.15, S:A688V
 JN.1.15.1	Alias of B.1.1.529.2.86.1.1.15.1, S:F456L, ORF3a:R122S, Ecuador
+LU.1	Alias of B.1.1.529.2.86.1.1.15.1.1, S:R346T
 JN.1.16	Alias of B.1.1.529.2.86.1.1.16, S:F456L, from sars-cov-2-variants/lineage-proposals#1253
 JN.1.16.1	Alias of B.1.1.529.2.86.1.1.16.1, S:R346T, from sars-cov-2-variants/lineage-proposals#1089
 LF.1	Alias of B.1.1.529.2.86.1.1.16.1.1, ORF1a:A1268T, ORF1a:S2103F
diff --git a/lineages.csv b/lineages.csv
index 0b97fed5..046af2fb 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2558204,47 +2558204,47 @@ Switzerland/TI-EOC-42_28679729/2024,JN.1.15.1
 Switzerland/TI-EOC-42_28679881/2024,JN.1.15.1
 Switzerland/TI-EOC-42_28687967/2024,JN.1.15.1
 Switzerland/TI-EOC-42_28669804/2024,JN.1.15.1
-Ecuador/GENSBIO-INSPI-105260/2024,JN.1.15.1
-USA/2024CV0810/2024,JN.1.15.1
-USA/AZ-ASPHL-0810/2024,JN.1.15.1
-Ecuador/GENSBIO-INSPI-1171-1721/2024,JN.1.15.1
-Ecuador/GENSBIO-INSPI-105265/2024,JN.1.15.1
-Ecuador/GENSBIO-INSPI-105245/2024,JN.1.15.1
-Ecuador/GENSBIO-INSPI-105259/2024,JN.1.15.1
-USA/NY-PRL-240521_81C03/2024,JN.1.15.1
-USA/NY-PRL-240529_81F03/2024,JN.1.15.1
-USA/NY-NYULH-19453/2024,JN.1.15.1
-Ecuador/NIC-INSPI-435324/2024,JN.1.15.1
-Ecuador/NIC-INSPI-0217-5728/2024,JN.1.15.1
-Ecuador/NIC-INSPI-435344/2024,JN.1.15.1
-Ecuador/NIC-INSPI-0875-10746/2024,JN.1.15.1
-Canada/AB-ABPHL-117734/2024,JN.1.15.1
-USA/NJ-PHEL-V24005509/2024,JN.1.15.1
-Ecuador/NIC-INSPI-0875-10792/2024,JN.1.15.1
-Spain/PV-HUB-50921865/2024,JN.1.15.1
-Spain/GA-CHUAC-12259/2024,JN.1.15.1
-Spain/MD-HULP-072671198/2024,JN.1.15.1
-Spain/TO-HUT-72138936/2024,JN.1.15.1
-Spain/CT-HUVH-E35135/2024,JN.1.15.1
-England/CLIMB-CM7YESQH/2024,JN.1.15.1
-England/CLIMB-CM7YGTD4/2024,JN.1.15.1
-England/CLIMB-CM7YEICU/2024,JN.1.15.1
-England/CLIMB-CM7YJHKY/2024,JN.1.15.1
-England/CLIMB-CM7YEUF4/2024,JN.1.15.1
-England/CLIMB-CM7YRC43/2024,JN.1.15.1
-England/CLIMB-CM7YEUKJ/2024,JN.1.15.1
-England/CLIMB-CM7YKOKT/2024,JN.1.15.1
-England/CLIMB-CM7YJUTP/2024,JN.1.15.1
-England/CLIMB-CM7YMZ9G/2024,JN.1.15.1
-England/CLIMB-CM7YFFZO/2024,JN.1.15.1
-England/CLIMB-CM7Y81HR/2024,JN.1.15.1
-England/CLIMB-CM7YED6P/2024,JN.1.15.1
-England/CLIMB-CM7YJ5CJ/2024,JN.1.15.1
-England/CLIMB-CM7Y8TOM/2024,JN.1.15.1
-England/CLIMB-CM7Y8DK1/2024,JN.1.15.1
-England/CLIMB-CM7YFN7B/2024,JN.1.15.1
-England/CLIMB-CM7YMPJS/2024,JN.1.15.1
-England/CLIMB-CM7YKYY6/2024,JN.1.15.1
-England/CLIMB-CM7YEPCC/2024,JN.1.15.1
-England/CLIMB-CM7YGGRN/2024,JN.1.15.1
-England/CLIMB-CM7YF8R9/2024,JN.1.15.1
+Ecuador/GENSBIO-INSPI-105260/2024,LU.1
+USA/2024CV0810/2024,LU.1
+USA/AZ-ASPHL-0810/2024,LU.1
+Ecuador/GENSBIO-INSPI-1171-1721/2024,LU.1
+Ecuador/GENSBIO-INSPI-105265/2024,LU.1
+Ecuador/GENSBIO-INSPI-105245/2024,LU.1
+Ecuador/GENSBIO-INSPI-105259/2024,LU.1
+USA/NY-PRL-240521_81C03/2024,LU.1
+USA/NY-PRL-240529_81F03/2024,LU.1
+USA/NY-NYULH-19453/2024,LU.1
+Ecuador/NIC-INSPI-435324/2024,LU.1
+Ecuador/NIC-INSPI-0217-5728/2024,LU.1
+Ecuador/NIC-INSPI-435344/2024,LU.1
+Ecuador/NIC-INSPI-0875-10746/2024,LU.1
+Canada/AB-ABPHL-117734/2024,LU.1
+USA/NJ-PHEL-V24005509/2024,LU.1
+Ecuador/NIC-INSPI-0875-10792/2024,LU.1
+Spain/PV-HUB-50921865/2024,LU.1
+Spain/GA-CHUAC-12259/2024,LU.1
+Spain/MD-HULP-072671198/2024,LU.1
+Spain/TO-HUT-72138936/2024,LU.1
+Spain/CT-HUVH-E35135/2024,LU.1
+England/CLIMB-CM7YESQH/2024,LU.1
+England/CLIMB-CM7YGTD4/2024,LU.1
+England/CLIMB-CM7YEICU/2024,LU.1
+England/CLIMB-CM7YJHKY/2024,LU.1
+England/CLIMB-CM7YEUF4/2024,LU.1
+England/CLIMB-CM7YRC43/2024,LU.1
+England/CLIMB-CM7YEUKJ/2024,LU.1
+England/CLIMB-CM7YKOKT/2024,LU.1
+England/CLIMB-CM7YJUTP/2024,LU.1
+England/CLIMB-CM7YMZ9G/2024,LU.1
+England/CLIMB-CM7YFFZO/2024,LU.1
+England/CLIMB-CM7Y81HR/2024,LU.1
+England/CLIMB-CM7YED6P/2024,LU.1
+England/CLIMB-CM7YJ5CJ/2024,LU.1
+England/CLIMB-CM7Y8TOM/2024,LU.1
+England/CLIMB-CM7Y8DK1/2024,LU.1
+England/CLIMB-CM7YFN7B/2024,LU.1
+England/CLIMB-CM7YMPJS/2024,LU.1
+England/CLIMB-CM7YKYY6/2024,LU.1
+England/CLIMB-CM7YEPCC/2024,LU.1
+England/CLIMB-CM7YGGRN/2024,LU.1
+England/CLIMB-CM7YF8R9/2024,LU.1
diff --git a/pango_designation/alias_key.json b/pango_designation/alias_key.json
index e84f38a1..75cab56f 100644
--- a/pango_designation/alias_key.json
+++ b/pango_designation/alias_key.json
@@ -264,6 +264,7 @@
     "LR": "B.1.1.529.2.86.1.1.58.2",
     "LS": "B.1.1.529.2.86.1.1.18.5",
     "LT": "B.1.1.529.2.86.1.1.1.3",
+    "LU": "B.1.1.529.2.86.1.1.15.1",
     "XA": ["B.1.1.7","B.1.177"],
     "XB": ["B.1.634","B.1.631"],
     "XC": ["AY.29","B.1.1.7"],