diff --git a/lineage_notes.txt b/lineage_notes.txt
index 26c3f446..b7eaba03 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -2932,7 +2932,8 @@ EG.7	Alias of XBB.1.9.2.7, S:R403K, S:L513F, ORF1a:N2531S, Germany/England
 EG.8	Alias of XBB.1.9.2.8, ORF1a:S2303F, Europe
 EG.9	Alias of XBB.1.9.2.9, S:403K, ORF1a:T1474I, ORF1b:N969S
 EG.9.1	Alias of XBB.1.9.2.9.1, S:A344T, C13767T
-EG.10	Alias of XBB.1.9.2.9, S:A344T, S:R403K, Germany/Austria
+EG.10	Alias of XBB.1.9.2.10, S:A344T, S:R403K, Germany/Austria
+EG.10.1	Alias of XBB.1.9.2.10.1, S:S494P, S:A701V
 XBB.1.9.3	ORF1b:G2005S, ORF1b:G1568C, Europe, from https://github.com/jmcbroome/auto-pango-designation/pull/193
 GD.1	Alias of XBB.1.9.3.1, S:Y453F, Mexico/USA, from #1897
 GD.2	Alias of XBB.1.9.3.2, S:L212S, Philippines
diff --git a/lineages.csv b/lineages.csv
index cf8d8faf..fdb25053 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2450856,23 +2450856,23 @@ USA/AZ-ASPHL-1546/2023,EG.10
 USA/KY-CDC-QDX80414892/2023,EG.10
 Canada/ON-PHL-23-25172/2023,EG.10
 USA/MD-CDC-QDX80689204/2023,EG.10
-Denmark/DCGC-647455/2023,EG.10
-Germany/BB-RKI-I-1136867/2023,EG.10
-Germany/BE-RKI-I-1136922/2023,EG.10
-Germany/BE-RKI-I-1136925/2023,EG.10
-Germany/BE-RKI-I-1136880/2023,EG.10
-Germany/BE-ChVir43463/2023,EG.10
-NewZealand/ESR-YA3735/2023,EG.10
-Germany/BE-ChVir43469/2023,EG.10
-Germany/BE-ChVir43486/2023,EG.10
-USA/NY-NYULH-15211/2023,EG.10
-USA/NY-NYULH-15426/2023,EG.10
-Spain/CT-HUGTiP-H4R140/2023,EG.10
-USA/WA-GBW-H20-314-3542/2023,EG.10
-Scotland/CLIMB-CM7YMGT1/2023,EG.10
-Germany/BY-RKI-I-1136899/2023,EG.10
-Germany/BY-RKI-I-1136831/2023,EG.10
-Germany/BY-RKI-I-1136939/2023,EG.10
-Austria/AGES-1140218/2023,EG.10
-Germany/BY-RKI-I-1136837/2023,EG.10
-Germany/BY-RKI-I-1136688/2023,EG.10
+Denmark/DCGC-647455/2023,EG.10.1
+Germany/BB-RKI-I-1136867/2023,EG.10.1
+Germany/BE-RKI-I-1136922/2023,EG.10.1
+Germany/BE-RKI-I-1136925/2023,EG.10.1
+Germany/BE-RKI-I-1136880/2023,EG.10.1
+Germany/BE-ChVir43463/2023,EG.10.1
+NewZealand/ESR-YA3735/2023,EG.10.1
+Germany/BE-ChVir43469/2023,EG.10.1
+Germany/BE-ChVir43486/2023,EG.10.1
+USA/NY-NYULH-15211/2023,EG.10.1
+USA/NY-NYULH-15426/2023,EG.10.1
+Spain/CT-HUGTiP-H4R140/2023,EG.10.1
+USA/WA-GBW-H20-314-3542/2023,EG.10.1
+Scotland/CLIMB-CM7YMGT1/2023,EG.10.1
+Germany/BY-RKI-I-1136899/2023,EG.10.1
+Germany/BY-RKI-I-1136831/2023,EG.10.1
+Germany/BY-RKI-I-1136939/2023,EG.10.1
+Austria/AGES-1140218/2023,EG.10.1
+Germany/BY-RKI-I-1136837/2023,EG.10.1
+Germany/BY-RKI-I-1136688/2023,EG.10.1