diff --git a/lineage_notes.txt b/lineage_notes.txt
index f2256492..f06d1587 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -1083,6 +1083,7 @@ JN.1.7	Alias of B.1.1.529.2.86.1.1.7, S:T572I, S:E1150D, USA/France, from sars-c
 JN.1.7.1	Alias of B.1.1.529.2.86.1.1.7.1, S:R346K, England, from sars-cov-2-variants/lineage-proposals#1371
 JN.1.7.2	Alias of B.1.1.529.2.86.1.1.7.2, ORF1b:C1563F, Americas
 JN.1.7.3	Alias of B.1.1.529.2.86.1.1.7.3, S:R346T, from sars-cov-2-variants/lineage-proposals#1343
+JN.1.7.4	Alias of B.1.1.529.2.86.1.1.7.4, S:F456L (T22928C)
 JN.1.8	Alias of B.1.1.529.2.86.1.1.8, ORF7a:T28I
 JN.1.8.1	Alias of B.1.1.529.2.86.1.1.8.1, S:T572I, after A12928G, USA/Denmark, from sars-cov-2-variants/lineage-proposals#1097
 JN.1.8.2	Alias of B.1.1.529.2.86.1.1.8.2, S:R346T, after A12928G, from sars-cov-2-variants/lineage-proposals#1089
diff --git a/lineages.csv b/lineages.csv
index daffcd60..58389e5f 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2539332,3 +2539332,13 @@ Canada/AB-ABPHL-116302/2024,LB.2
 Germany/NW-RKI-I-1143154/2024,LB.2
 Australia/QLD0x01421C/2024,LB.2
 USA/WA-GBW-H20-356-7703/2024,LB.2
+England/CLIMB-CM7YGYQ9/2024,JN.1.7.4
+England/CLIMB-CM7YKIQR/2024,JN.1.7.4
+France/GES-RELAB-IPP04742/2024,JN.1.7.4
+USA/CO-CDPHE-41781653/2024,JN.1.7.4
+England/CLIMB-CM7YG884/2024,JN.1.7.4
+England/CLIMB-CM7YJRO9/2024,JN.1.7.4
+England/CLIMB-CM7YMRYT/2024,JN.1.7.4
+England/CLIMB-CM7YEBFU/2024,JN.1.7.4
+England/CLIMB-CM7YJPY3/2024,JN.1.7.4
+England/CLIMB-CM7YGXX6/2024,JN.1.7.4