diff --git a/lineage_notes.txt b/lineage_notes.txt
index 46794afa..e7f1e651 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -1043,6 +1043,7 @@ BA.2.86	Alias of B.1.1.529.2.86, from #2183
 BA.2.86.1	Alias of B.1.1.529.2.86.1, ORF1a:K1973R, mostly with C12815T, mainly Europe, from #2236
 JN.1	Alias of B.1.1.529.2.86.1.1, S:L455S, ORF1a:R3821K, ORF7b:F19L, Europe
 JN.2	Alias of B.1.1.529.2.86.1.2, ORF1a:Y621C, Europe/North America，from #2284
+JN.2.1	Alias of B.1.1.529.2.86.1.2.1, S:S31F, Sweden/Australia
 JN.3	Alias of B.1.1.529.2.86.1.3, ORF1a:T2087I, Europe, from sars-cov-2-variants/lineage-proposals#892
 JN.3.1	Alias of B.1.1.529.2.86.1.3.1, S:L922F, ORf7a:T28I, Spain
 JN.4	Alias of B.1.1.529.2.86.1.4, S:A475V, lacking C12815T of most BA.2.86.1, Belgium/Netherlands/Denmark
diff --git a/lineages.csv b/lineages.csv
index 890f52af..0ad02aea 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2467539,8 +2467539,6 @@ Sweden/U-M988749/2023,JN.2
 England/CLIMB-CM7YMBY3/2023,JN.2
 Sweden/AB-01_SE100_23CS101598/2023,JN.2
 England/CLIMB-CM7YRII1/2023,JN.2
-Sweden/W-49577416LX/2023,JN.2
-Sweden/W-49535263LX/2023,JN.2
 Wales/CLIMB-CM7YGFGK/2023,JN.2
 Sweden/AB-01_SE100_23CS101881/2023,JN.2
 Sweden/D-6482652676/2023,JN.2
@@ -2482425,4 +2482423,29 @@ France/OCC-HCL723001429501/2023,XDD
 USA/NY-NYULH-16818/2023,XDD
 USA/NY-NYULH-17002/2023,XDD
 Spain/PV-HUD-96107835/2023,XDD
-
+Sweden/W-49577416LX/2023,JN.2.1
+Sweden/49613834LX/2023,JN.2.1
+Sweden/49613735LX/2023,JN.2.1
+Sweden/49609498L6/2023,JN.2.1
+Sweden/49610539LF/2023,JN.2.1
+Sweden/W-49614794L6/2023,JN.2.1
+Sweden/W-49613752LX/2023,JN.2.1
+Sweden/W-49620551LX/2023,JN.2.1
+Sweden/W-49535263LX/2023,JN.2.1
+Sweden/AC-460610342887/2023,JN.2.1
+Scotland/CLIMB-CM7YF9SG/2023,JN.2.1
+Sweden/AB-01_SE100_23CS502986/2023,JN.2.1
+Sweden/AB-01_SE100_23CS102315/2023,JN.2.1
+Sweden/O-9490512076/2023,JN.2.1
+Sweden/W-49626901L6/2023,JN.2.1
+Sweden/W-49625694LX/2023,JN.2.1
+Sweden/W-49614749LX/2023,JN.2.1
+Australia/QLD0x013BBE/2023,JN.2.1
+Australia/QLD0x013BE8/2023,JN.2.1
+Australia/NSW-ICPMR-50368/2023,JN.2.1
+Australia/QLD0x013A5D/2023,JN.2.1
+Australia/NSW-ICPMR-50151/2023,JN.2.1
+Australia/QLD0x013A15/2023,JN.2.1
+England/CLIMB-CM7YM8ZW/2023,JN.2.1
+Australia/QLD0x013BE1/2023,JN.2.1
+Australia/QLD0x013A9A/2023,JN.2.1