diff --git a/lineage_notes.txt b/lineage_notes.txt
index 16ff0eef..5f7e9482 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -879,6 +879,7 @@ CH.1.1.14	Alias of B.1.1.529.2.75.3.4.1.1.1.1.14, N:T362I
 CH.1.1.15	Alias of B.1.1.529.2.75.3.4.1.1.1.1.15, found mainly in Lithuania, Germany and UK, from pango-designation issue #1726
 CH.1.1.16	Alias of B.1.1.529.2.75.3.4.1.1.1.1.16, S:613H, ORF3a:S26L, on C193T branch, Germany/Sweden, from #1753
 CH.1.1.17	Alias of B.1.1.529.2.75.3.4.1.1.1.1.17, M:S212G, on C21811T branch, from #1753
+FK.1	Alias of B.1.1.529.2.75.3.4.1.1.1.1.17.1, found mainly in New Zealand and Australia, from pango-designation issue #1718
 CH.1.1.18	Alias of B.1.1.529.2.75.3.4.1.1.1.1.18, S:K187T, related to #1747
 CH.1.1.19	Alias of B.1.1.529.2.75.3.4.1.1.1.1.19, C2773T, Europe
 FJ.1	Alias of B.1.1.529.2.75.3.4.1.1.1.1.19.1, ORF1a:A1204V, England
diff --git a/lineages.csv b/lineages.csv
index f51565cf..1132863c 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2235935,82 +2235935,66 @@ England/PHEC-YY8I4NO/2022,CH.1.1.17
 NewZealand/22YA5426/2022,CH.1.1.17
 NewZealand/23ZA0346/2023,CH.1.1.17
 Australia/VIC80914/2023,CH.1.1.17
-Australia/WA11964/2023,CH.1.1.17
-NewZealand/23YA0709/2023,CH.1.1.17
-Australia/NSW-ICPMR-42199/2023,CH.1.1.17
-NewZealand/23ZA0528/2023,CH.1.1.17
-NewZealand/23ZA0428/2022,CH.1.1.17
-NewZealand/23YA0214/2023,CH.1.1.17
-NewZealand/23YA0673/2023,CH.1.1.17
-NewZealand/23YA0808/2023,CH.1.1.17
-NewZealand/23YA0942/2023,CH.1.1.17
-NewZealand/23ZA0950/2023,CH.1.1.17
-England/QEUH-326CE11B/2023,CH.1.1.17
-Australia/VIC81287/2023,CH.1.1.17
-England/QEUH-326CC6F0/2023,CH.1.1.17
-Australia/VIC81237/2023,CH.1.1.17
-Australia/NSW-ICPMR-42779/2023,CH.1.1.17
-USA/CA-GBW-H10-010-6512/2023,CH.1.1.17
-USA/CA-GBW-H20-264-5512/2023,CH.1.1.17
-Australia/NSW-ICPMR-42945/2023,CH.1.1.17
-Australia/NSW-ICPMR-43508/2023,CH.1.1.17
-Australia/NSW-ICPMR-43630/2023,CH.1.1.17
-Australia/NSW-ICPMR-43613/2023,CH.1.1.17
-Scotland/QEUH-326FC8F1/2023,CH.1.1.17
-Australia/QLD0x012F18/2023,CH.1.1.17
-Australia/QLD0x012EFF/2023,CH.1.1.17
-Australia/QLD0x012F75/2023,CH.1.1.17
-Australia/QLD0x012F63/2023,CH.1.1.17
-Australia/QLD0x012F20/2023,CH.1.1.17
-Austria/MUIV-1593/2023,CH.1.1.17
-Austria/Medilab_1627/2023,CH.1.1.17
-Austria/LB-R00128-S249/2023,CH.1.1.17
+Australia/WA11964/2023,FK.1
+Australia/NSW-ICPMR-42199/2023,FK.1
+Australia/VIC81287/2023,FK.1
+England/QEUH-326CC6F0/2023,FK.1
+Australia/VIC81237/2023,FK.1
+Australia/NSW-ICPMR-42779/2023,FK.1
+USA/CA-GBW-H10-010-6512/2023,FK.1
+USA/CA-GBW-H20-264-5512/2023,FK.1
+Australia/NSW-ICPMR-42945/2023,FK.1
+Australia/NSW-ICPMR-43508/2023,FK.1
+Australia/NSW-ICPMR-43630/2023,FK.1
+Australia/NSW-ICPMR-43613/2023,FK.1
+Scotland/QEUH-326FC8F1/2023,FK.1
+Australia/QLD0x012F18/2023,FK.1
+Australia/QLD0x012EFF/2023,FK.1
+Australia/QLD0x012F75/2023,FK.1
+Australia/QLD0x012F63/2023,FK.1
+Australia/QLD0x012F20/2023,FK.1
+Austria/MUIV-1593/2023,FK.1
+Austria/Medilab_1627/2023,FK.1
+Austria/LB-R00128-S249/2023,FK.1
 Switzerland/BL-UHB-USB_2023_02_13_5442c12c/2023,CH.1.1.17
-NewZealand/23YA0710/2023,CH.1.1.17
-Germany/BW-RKI-I-1104852/2023,CH.1.1.17
-England/QEUH-326B678D/2023,CH.1.1.17
-England/PHEC-YYEYD56/2023,CH.1.1.17
-Slovenia/08-001125-MB/2023,CH.1.1.17
-England/QEUH-326EBCEA/2023,CH.1.1.17
-Germany/BW-RKI-I-1115749/2023,CH.1.1.17
-Denmark/DCGC-642331/2023,CH.1.1.17
-Denmark/DCGC-642497/2023,CH.1.1.17
-NewZealand/23ZA0755/2023,CH.1.1.17
-France/OCC-ChuMtp-99230492007/2023,CH.1.1.17
-Australia/WA11823/2023,CH.1.1.17
-Australia/VIC81652/2023,CH.1.1.17
-USA/WA-CDC-QDX47362051/2023,CH.1.1.17
-Australia/NSW-ICPMR-43479/2023,CH.1.1.17
-Germany/BY-RKI-I-1109196/2023,CH.1.1.17
-Germany/BY-RKI-I-1112302/2023,CH.1.1.17
-Germany/BW-RKI-I-1118221/2023,CH.1.1.17
-England/QEUH-326EFF92/2023,CH.1.1.17
-Netherlands/GE-AUMC-000943/2023,CH.1.1.17
-England/PLYM-326E8A7A/2023,CH.1.1.17
-Denmark/DCGC-643101/2023,CH.1.1.17
-Denmark/DCGC-643327/2023,CH.1.1.17
-Denmark/DCGC-643306/2023,CH.1.1.17
-Denmark/DCGC-641148/2023,CH.1.1.17
-Denmark/DCGC-643278/2023,CH.1.1.17
-England/BRBR-326EEED2/2023,CH.1.1.17
-England/PHEP-YYGP3XJ/2023,CH.1.1.17
-Denmark/DCGC-642759/2023,CH.1.1.17
-Denmark/DCGC-642788/2023,CH.1.1.17
-Germany/BY-RKI-I-1107701/2023,CH.1.1.17
-England/QEUH-326C1B56/2023,CH.1.1.17
-Netherlands/NH-AUMC-000702/2023,CH.1.1.17
-Germany/BY-RKI-I-1107880/2023,CH.1.1.17
-Netherlands/NH-AUMC-000573/2023,CH.1.1.17
-Austria/LB-R00128-S029/2023,CH.1.1.17
-England/PHEP-YYGKQX4/2023,CH.1.1.17
-England/QEUH-326EAE12/2023,CH.1.1.17
-Germany/SH-RKI-I-1117720/2023,CH.1.1.17
-Austria/Medilab_1688/2023,CH.1.1.17
-Netherlands/GE-RIVM-127342/2023,CH.1.1.17
-Netherlands/NH-RIVM-127908/2023,CH.1.1.17
-Netherlands/GE-RIVM-127345/2023,CH.1.1.17
-Netherlands/ZH-RIVM-127657/2023,CH.1.1.17
-Netherlands/GE-RIVM-127343/2023,CH.1.1.17
+Germany/BW-RKI-I-1104852/2023,FK.1
+England/QEUH-326B678D/2023,FK.1
+England/PHEC-YYEYD56/2023,FK.1
+Slovenia/08-001125-MB/2023,FK.1
+England/QEUH-326EBCEA/2023,FK.1
+Denmark/DCGC-642331/2023,FK.1
+Denmark/DCGC-642497/2023,FK.1
+France/OCC-ChuMtp-99230492007/2023,FK.1
+Australia/WA11823/2023,FK.1
+Australia/VIC81652/2023,FK.1
+USA/WA-CDC-QDX47362051/2023,FK.1
+Australia/NSW-ICPMR-43479/2023,FK.1
+Germany/BY-RKI-I-1109196/2023,FK.1
+Germany/BY-RKI-I-1112302/2023,FK.1
+Germany/BW-RKI-I-1118221/2023,FK.1
+England/QEUH-326EFF92/2023,FK.1
+Netherlands/GE-AUMC-000943/2023,FK.1
+Denmark/DCGC-643101/2023,FK.1
+Denmark/DCGC-643327/2023,FK.1
+Denmark/DCGC-641148/2023,FK.1
+Denmark/DCGC-643278/2023,FK.1
+England/BRBR-326EEED2/2023,FK.1
+England/PHEP-YYGP3XJ/2023,FK.1
+Denmark/DCGC-642759/2023,FK.1
+Denmark/DCGC-642788/2023,FK.1
+Germany/BY-RKI-I-1107701/2023,FK.1
+England/QEUH-326C1B56/2023,FK.1
+Netherlands/NH-AUMC-000702/2023,FK.1
+Germany/BY-RKI-I-1107880/2023,FK.1
+Netherlands/NH-AUMC-000573/2023,FK.1
+Austria/LB-R00128-S029/2023,FK.1
+England/PHEP-YYGKQX4/2023,FK.1
+Germany/SH-RKI-I-1117720/2023,FK.1
+Austria/Medilab_1688/2023,FK.1
+Netherlands/GE-RIVM-127342/2023,FK.1
+Netherlands/NH-RIVM-127908/2023,FK.1
+Netherlands/GE-RIVM-127345/2023,FK.1
+Netherlands/GE-RIVM-127343/2023,FK.1
 Wales/PHWC-PKMAPW/2023,DV.5
 England/PHEP-YYGKBMX/2023,DV.5
 England/LSPA-3269067D/2023,DV.5
@@ -2255511,7 +2255495,7 @@ Scotland/SCOT-25503/2023,CH.1.1
 Iceland/L-3660/2023,CH.1.1
 England/LSPA-32695C1C/2023,CH.1.1
 Germany/NW-RKI-I-1112689/2023,CH.1.1
-Australia/QLD0x012F1A/2023,CH.1.1
+Australia/QLD0x012F1A/2023,FK.1
 England/BRBR-326C27AC/2023,CH.1.1
 England/QEUH-326B3780/2023,CH.1.1
 Canada/ON-PHL-23-07211/2023,CH.1.1
@@ -2255563,8 +2255547,8 @@ Japan/TKYkbm76349/2022,CH.1.1
 England/PHEP-YYG8F6K/2023,CH.1.1
 Japan/TKYkbm68159/2022,CH.1.1
 Japan/TKYhug16344/2023,CH.1.1
-Denmark/DCGC-642929/2023,CH.1.1
-Australia/QLD0x012F1C/2023,CH.1.1
+Denmark/DCGC-642929/2023,FK.1
+Australia/QLD0x012F1C/2023,FK.1
 USA/CA-CDPH-FS47312895/2023,CH.1.1
 England/LSPA-326653D4/2022,CH.1.1
 Denmark/DCGC-637213/2023,CH.1.1
@@ -2255612,7 +2255596,7 @@ Sweden/01_SE100_22CS509580/2022,CH.1.1
 England/PHEC-YY8Z34H/2022,CH.1.1
 England/LSPA-3261ECDF/2022,CH.1.1
 Ireland/CW-Enfer-020123002_D2/2023,CH.1.1
-Australia/QLD0x012F4E/2023,CH.1.1
+Australia/QLD0x012F4E/2023,FK.1
 France/HDF-IPP-04428/2023,CH.1.1
 England/BRBR-326F2460/2023,CH.1.1
 Australia/WA11011/2023,CH.1.1
@@ -2255677,7 +2255661,7 @@ Germany/NW-RKI-I-1112489/2023,CH.1.1
 Australia/ACT10518/2023,CH.1.1
 Germany/BY-RKI-I-1114704/2023,CH.1.1
 USA/CO-CDPHE-2103789374/2023,CH.1.1
-Denmark/DCGC-642234/2023,CH.1.1
+Denmark/DCGC-642234/2023,FK.1
 Luxembourg/LNS0639550/2023,CH.1.1
 England/BRBR-326C12F7/2023,CH.1.1
 USA/SC-CDC-QDX46010062/2023,CH.1.1
@@ -2255824,7 +2255808,7 @@ England/BRBR-326B6389/2023,CH.1.1
 USA/CA-CDC-LC0987721/2023,CH.1.1
 USA/GA-CDC-STM-WKN3VUWRC/2022,CH.1.1
 Croatia/HZJZ_2132/2022,CH.1.1
-Denmark/DCGC-642215/2023,CH.1.1
+Denmark/DCGC-642215/2023,FK.1
 Denmark/DCGC-628963/2022,CH.1.1
 Japan/TKYkbm69345/2022,CH.1.1
 Denmark/DCGC-630968/2022,CH.1.1
@@ -2255971,7 +2255955,7 @@ Thailand/NIC_PRE_24784/2022,CH.1.1
 England/LSPA-3262B8F9/2022,CH.1.1
 England/PHEP-YYGY4YY/2022,CH.1.1
 Germany/HH-RKI-I-1102975/2023,CH.1.1
-Denmark/DCGC-642450/2023,CH.1.1
+Denmark/DCGC-642450/2023,FK.1
 England/LSPA-32626D1D/2022,CH.1.1
 England/PHEC-YY8WUWW/2022,CH.1.1
 Germany/NI-RKI-I-1112540/2023,CH.1.1
@@ -2256210,7 +2256194,7 @@ USA/IL-C22WGS8826/2022,CH.1.1
 Wales/QEUH-326741F6/2022,CH.1.1
 Denmark/DCGC-641397/2023,CH.1.1
 England/QEUH-3268DE8A/2023,CH.1.1
-Australia/QLD0x012F8A/2023,CH.1.1
+Australia/QLD0x012F8A/2023,FK.1
 Netherlands/ZH-RIVM-126148/2023,CH.1.1
 Denmark/DCGC-642003/2023,CH.1.1
 Iceland/L-3547/2023,CH.1.1
@@ -2257209,7 +2257193,7 @@ France/ARA-HCL723000193501/2023,CH.1.1
 Sweden/SUS0020748/2023,CH.1.1
 England/QEUH-326E8C56/2023,CH.1.1
 England/LSPA-3266FF9A/2022,CH.1.1
-Australia/QLD0x012F4A/2023,CH.1.1
+Australia/QLD0x012F4A/2023,FK.1
 Canada/ON-PHL-10689/2023,CH.1.1
 Japan/TKYkbm62019/2022,CH.1.1
 Austria/LB-R00113-S204/2022,CH.1.1
@@ -2257446,7 +2257430,7 @@ Japan/PG-439397/2022,CH.1.1
 Malaysia/IMR_LF01897/2022,CH.1.1
 Scotland/LSPA-3264464B/2022,CH.1.1
 Switzerland/GR-ETHZ-38007488/2022,CH.1.1
-Germany/SN-RKI-I-1113060/2023,CH.1.1
+Germany/SN-RKI-I-1113060/2023,FK.1
 Austria/AGES-1114486/2023,CH.1.1
 Scotland/QEUH-3269E509/2023,CH.1.1
 Denmark/DCGC-636105/2023,CH.1.1
@@ -2257576,7 +2257560,7 @@ England/LSPA-326240DA/2022,CH.1.1
 Japan/TKYhug13348/2022,CH.1.1
 England/QEUH-326E2A43/2023,CH.1.1
 England/BRBR-326718C7/2022,CH.1.1
-Austria/Medilab_1724/2023,CH.1.1
+Austria/Medilab_1724/2023,FK.1
 Austria/AGES-1105079/2023,CH.1.1
 Malaysia/C19UMB3676/2022,CH.1.1
 Japan/PG-440821/2023,CH.1.1
@@ -2257767,7 +2257751,7 @@ Germany/BW-RKI-I-1085285/2023,CH.1.1
 USA/CA-CDC-QDX46136914/2023,CH.1.1
 England/PHEP-YYGPYJQ/2023,CH.1.1
 Ireland/D-NVRL-S23IRL00006209/2023,CH.1.1
-Germany/BW-RKI-I-1109915/2023,CH.1.1
+Germany/BW-RKI-I-1109915/2023,FK.1
 USA/CA-CDC-STM-36WFWD2AA/2022,CH.1.1
 Denmark/DCGC-641185/2023,CH.1.1
 Austria/AGES-1161873/2022,CH.1.1
@@ -2257776,7 +2257760,7 @@ USA/MI-UM-10048747040/2022,CH.1.1
 Netherlands/OV-RIVM-124497/2022,CH.1.1
 Austria/AGES-1117824/2023,CH.1.1
 Germany/BE-ChVir-LB-17-5118/2023,CH.1.1
-Germany/RP-RKI-I-1113786/2023,CH.1.1
+Germany/RP-RKI-I-1113786/2023,FK.1
 USA/IL-CDC-QDX44485668/2022,CH.1.1
 USA/MA-CDCBI-CRSP_GWTBJG5CUZWJUJLD/2023,CH.1.1
 Germany/SH-RKI-I-1097097/2023,CH.1.1
@@ -2258029,7 +2258013,7 @@ Iceland/L-3733/2023,CH.1.1
 USA/WV-CDC-LC0996120/2023,CH.1.1
 Japan/TKYkbm74984/2022,CH.1.1
 England/PHEC-YY8HX6W/2023,CH.1.1
-Australia/QLD0x012FA0/2023,CH.1.1
+Australia/QLD0x012FA0/2023,FK.1
 USA/IN-CDC-LC0959520/2022,CH.1.1
 Denmark/DCGC-628414/2022,CH.1.1
 Japan/TKYkbm65186/2022,CH.1.1
@@ -2258167,7 +2258151,7 @@ England/LSPA-3263B216/2022,CH.1.1
 England/PHEC-YY8JAR8/2022,CH.1.1
 Belgium/OLVZ-897232001/2023,CH.1.1
 Brunei/7723001493/2023,CH.1.1
-Australia/NSW-ICPMR-42741/2023,CH.1.1
+Australia/NSW-ICPMR-42741/2023,FK.1
 Netherlands/GE-RIVM-126996/2023,CH.1.1
 France/BRE-ChuBr-2301551088/2023,CH.1.1
 Japan/TKYkbm65482/2022,CH.1.1
@@ -2258223,7 +2258207,7 @@ USA/NY-URMC-M9S1C911-1/2023,CH.1.1
 Belgium/UGent-167/2023,CH.1.1
 Malaysia/C19UMB3256/2022,CH.1.1
 Japan/TKYhug13134/2022,CH.1.1
-Australia/QLD0x012E43/2023,CH.1.1
+Australia/QLD0x012E43/2023,FK.1
 Ireland/CO-Enfer-020123003_B2/2023,CH.1.1
 England/BRBR-326D0DB8/2023,CH.1.1
 Germany/NW-RKI-I-1093442/2023,CH.1.1
@@ -2258378,7 +2258362,7 @@ USA/NV-NSPHL-22-S000651-01/2022,CH.1.1
 England/QEUH-32624632/2022,CH.1.1
 Liechtenstein/FL-Risch-1103R14461/2022,CH.1.1
 France/NAQ-HCL723000098901/2023,CH.1.1
-Austria/AGES-1119394/2023,CH.1.1
+Austria/AGES-1119394/2023,FK.1
 USA/VA-CAV_VAS3N_00018157_01/2023,CH.1.1
 Luxembourg/LNS8800821/2023,CH.1.1
 England/QEUH-32664C52/2022,CH.1.1
@@ -2258594,7 +2258578,7 @@ USA/IN-ASC-210963784/2023,CH.1.1
 Scotland/QEUH-32694AF5/2023,CH.1.1
 USA/CA-CDC-STM-N9VCMX64Y/2022,CH.1.1
 England/QEUH-326E9AB5/2023,CH.1.1
-Denmark/DCGC-641739/2023,CH.1.1
+Denmark/DCGC-641739/2023,FK.1
 Wales/QEUH-326E9C73/2023,CH.1.1
 Netherlands/ZH-RIVM-126088/2023,CH.1.1
 Denmark/DCGC-640638/2023,CH.1.1.22
@@ -2259040,11 +2259024,11 @@ Japan/PG-423548/2022,CH.1.1
 France/PDL-IPP02351/2023,CH.1.1
 USA/DC-CDC-LC0990366/2023,CH.1.1
 England/QEUH-326531FD/2022,CH.1.1
-Australia/QLD0x012F1F/2023,CH.1.1
+Australia/QLD0x012F1F/2023,FK.1
 England/PHEC-YYERHKY/2023,CH.1.1
 Germany/BW-RKI-I-1111669/2023,CH.1.1
 England/PHEC-YYENUB9/2023,CH.1.1
-Denmark/DCGC-641700/2023,CH.1.1
+Denmark/DCGC-641700/2023,FK.1
 England/BRBR-326ADF72/2023,CH.1.1
 England/QEUH-32653834/2022,CH.1.1
 Germany/SN-RKI-I-1098540/2023,CH.1.1
@@ -2259174,7 +2259158,7 @@ England/QEUH-32646324/2022,CH.1.1
 Scotland/SCOT-24886/2023,CH.1.1
 England/QEUH-326CDC48/2023,CH.1.1
 Netherlands/FR-RIVM-122462/2022,CH.1.1
-Scotland/QEUH-326E11A9/2023,CH.1.1
+Scotland/QEUH-326E11A9/2023,FK.1
 Japan/TKYmbc17518/2022,CH.1.1
 Denmark/DCGC-637347/2023,CH.1.1
 Canada/ON-PHL-23-09026/2023,CH.1.1
@@ -2259379,7 +2259363,7 @@ Germany/BW-RKI-I-1094936/2023,CH.1.1
 England/LSPA-3267133F/2022,CH.1.1
 Japan/TKYnat11637/2022,CH.1.1
 Scotland/SCOT-25147/2023,CH.1.1
-England/QEUH-326B6CCA/2023,CH.1.1
+England/QEUH-326B6CCA/2023,FK.1
 Ireland/D-NVRL-S23IRL00000365/2023,CH.1.1
 Sweden/1599895964/2022,CH.1.1
 India/MH_BJCOG_INSACOG_illumina_Run_8_4901/2022,CH.1.1
@@ -2259573,7 +2259557,7 @@ England/LSPA-326375D5/2022,CH.1.1
 England/BRBR-3269E3B4/2023,CH.1.1
 Northern_Ireland/NIRE-01f8bb/2022,CH.1.1
 USA/CA-CDC-LC0956185/2022,CH.1.1
-Austria/LB-R00126-S305/2023,CH.1.1
+Austria/LB-R00126-S305/2023,FK.1
 Poland/Kce-110/2023,CH.1.1
 Denmark/DCGC-640840/2023,CH.1.1
 Australia/QLD0x012AD8/2022,CH.1.1
@@ -2259637,7 +2259621,7 @@ Denmark/DCGC-640119/2023,CH.1.1
 England/QEUH-326E92CC/2023,CH.1.1
 Germany/BE-RKI-I-1069411/2022,CH.1.1
 Singapore/16015/2022,CH.1.1
-Austria/AGES-1118298/2023,CH.1.1
+Austria/AGES-1118298/2023,FK.1
 France/CVL-HMN-23012030218/2022,CH.1.1
 Netherlands/NB-RIVM-123867/2023,CH.1.1
 Japan/TKYkbm64885/2022,CH.1.1
@@ -2259742,7 +2259726,7 @@ Wales/PHWC-PKEJ9R/2022,CH.1.1
 Austria/AGES-1108559/2023,CH.1.1
 Netherlands/GR-UMCG-MMB_7391/2023,CH.1.1
 England/QEUH-3266EF31/2022,CH.1.1
-Australia/QLD0x012F94/2023,CH.1.1
+Australia/QLD0x012F94/2023,FK.1
 France/OCC-HCL723000244601/2023,CH.1.1
 England/LSPA-326740AE/2022,CH.1.1
 England/LSPA-32659072/2022,CH.1.1
@@ -2259987,7 +2259971,7 @@ England/PLYM-326F43CB/2023,CH.1.1
 England/BRBR-326D7E63/2023,CH.1.1
 England/BRBR-326E9CFB/2023,CH.1.1
 Netherlands/LI-RIVM-126613/2023,CH.1.1
-Austria/LB-R00127-S195/2023,CH.1.1
+Austria/LB-R00127-S195/2023,FK.1
 Japan/PG-447478/2023,CH.1.1
 Austria/AGES-1163567/2022,CH.1.1
 Australia/NSW-ICPMR-43241/2023,CH.1.1
@@ -2260240,7 +2260224,7 @@ USA/FL-TGH-4554/2022,CH.1.1
 Netherlands/NB-RIVM-126474/2023,CH.1.1
 Japan/TKYkbm82175/2023,CH.1.1
 USA/IL-2022023126/2023,CH.1.1
-Australia/NSW-ICPMR-42701/2023,CH.1.1
+Australia/NSW-ICPMR-42701/2023,FK.1
 England/PLYM-326EEDD5/2023,CH.1.1
 Denmark/DCGC-618810/2022,CH.1.1
 England/QEUH-326C82A5/2023,CH.1.1
@@ -2260445,7 +2260429,7 @@ Belgium/Jessa_11-2305-005178/2023,CH.1.1
 England/PHEP-YYGMAKA/2023,CH.1.1
 Denmark/DCGC-638683/2023,CH.1.1
 India/MH-KasturbaMCGM-ICMR-INSACOG-WG5364/2022,CH.1.1
-Australia/QLD0x012F19/2023,CH.1.1
+Australia/QLD0x012F19/2023,FK.1
 Peru/LAL-INS-36493/2022,CH.1.1
 England/QEUH-326E56F1/2023,CH.1.1
 Denmark/DCGC-624790/2022,CH.1.1
@@ -2260618,7 +2260602,7 @@ Germany/SH-RKI-I-1087653/2022,CH.1.1
 Denmark/DCGC-641337/2023,CH.1.1.22
 Austria/AGES-1105646/2023,CH.1.1
 Germany/BW-RKI-I-1112267/2023,CH.1.1
-Austria/LB-R00126-S318/2023,CH.1.1
+Austria/LB-R00126-S318/2023,FK.1
 Israel/SMC-7107559/2022,CH.1.1
 Germany/NW-RKI-I-1118130/2023,CH.1.1
 Denmark/DCGC-613358/2022,CH.1.1
@@ -2260757,7 +2260741,7 @@ England/PHEC-YY89BGP/2023,CH.1.1
 Sweden/261763189827/2022,CH.1.1
 England/QEUH-32692D94/2023,CH.1.1
 USA/NJ-CDC-QDX45961597/2023,CH.1.1
-France/ARA-HCL723000252301/2023,CH.1.1
+France/ARA-HCL723000252301/2023,FK.1
 England/PHEC-YYEDUKM/2023,CH.1.1
 England/LSPA-3264B3B6/2022,CH.1.1
 Liechtenstein/FL-Risch-1006R13909/2022,CH.1.1
@@ -2362580,3 +2362564,73 @@ HongKong/VK23008984/2023,BN.1.3.10
 Fujian/FCDC-202303S014/2023,BN.1.3.10
 HongKong/VB23015936/2023,BN.1.3.10
 Fujian/FCDC-202303S051/2023,BN.1.3.10
+Australia/QLD0x012FE8/2023,FK.1
+Australia/QLD0x013024/2023,FK.1
+Australia/QLD0x012FAC/2023,FK.1
+Australia/QLD0x012FAA/2023,FK.1
+Belgium/rega-46959/2023,FK.1
+Australia/VIC81748/2023,FK.1
+USA/WA-CDC-UW23031121990/2023,FK.1
+Australia/WA12215/2023,FK.1
+USA/WA-CDC-UW23032076106/2023,FK.1
+Denmark/DCGC-644565/2023,FK.1
+England/QEUH-327043D6/2023,FK.1
+Australia/QLD0x01301A/2023,FK.1
+Denmark/DCGC-644433/2023,FK.1
+Australia/QLD0x012FE1/2023,FK.1
+France/HDF-IPP06319/2023,FK.1
+Denmark/DCGC-644195/2023,FK.1
+Denmark/DCGC-644339/2023,FK.1
+Slovenia/23-009431-MB/2023,FK.1
+Australia/WA12169/2023,FK.1
+Denmark/DCGC-643466/2023,FK.1
+Germany/NW-RKI-I-1122016/2023,FK.1
+USA/WA-CDC-UW23031410999/2023,FK.1
+Australia/NSW-ICPMR-43866/2023,FK.1
+England/BRBR-32707977/2023,FK.1
+Australia/WA12123/2023,FK.1
+USA/WI-CDC-LC1028468/2023,FK.1
+Australia/QLD0x012FCB/2023,FK.1
+Australia/QLD0x012FAE/2023,FK.1
+Germany/BB-RKI-I-1124571/2023,FK.1
+Germany/NW-RKI-I-1121977/2023,FK.1
+Australia/QLD0x012FE7/2023,FK.1
+Slovenia/08-001393-MB/2023,FK.1
+Australia/VIC81710/2023,FK.1
+Australia/QLD0x012FEB/2023,FK.1
+Australia/QLD0x012FEF/2023,FK.1
+Netherlands/ZH-EMC-7922/2023,FK.1
+Switzerland/BL-UHB-USB-5442c12c/2023,FK.1
+Australia/QLD0x01303C/2023,FK.1
+England/BRBR-32706DD6/2023,FK.1
+USA/AZ-CDC-LC1027241/2023,FK.1
+Australia/QLD0x013034/2023,FK.1
+Australia/QLD0x012FCD/2023,FK.1
+France/HDF-IPP06320/2023,FK.1
+Australia/QLD0x012FEC/2023,FK.1
+Australia/QLD0x012FF5/2023,FK.1
+England/PHEC-YYEP8FP/2023,FK.1
+Australia/NSW-ICPMR-43870/2023,FK.1
+Australia/QLD0x012FE9/2023,FK.1
+Australia/QLD0x01301B/2023,FK.1
+USA/WA-CDC-UW23031414260/2023,FK.1
+Australia/NSW-ICPMR-43680/2023,FK.1
+Australia/QLD0x01301D/2023,FK.1
+Slovenia/08-001216-MB/2023,FK.1
+Germany/SN-RKI-I-1125347/2023,FK.1
+Denmark/DCGC-644285/2023,FK.1
+Denmark/DCGC-644206/2023,FK.1
+Australia/QLD0x012FAD/2023,FK.1
+Australia/WA12174/2023,FK.1
+Denmark/DCGC-643942/2023,FK.1
+Australia/QLD0x012FE3/2023,FK.1
+Australia/NSW-ICPMR-43825/2023,FK.1
+Australia/QLD0x012FCA/2023,FK.1
+Australia/QLD0x01305B/2023,FK.1
+Australia/VIC81781/2023,FK.1
+Slovenia/08-001350-MB/2023,FK.1
+USA/NJ-PHEL-V008523/2023,FK.1
+Denmark/DCGC-644165/2023,FK.1
+Australia/QLD0x013026/2023,FK.1
+Australia/NSW-ICPMR-43867/2023,FK.1
+Germany/NW-RKI-I-1122009/2023,FK.1
diff --git a/pango_designation/alias_key.json b/pango_designation/alias_key.json
index 605fc809..8156abc2 100644
--- a/pango_designation/alias_key.json
+++ b/pango_designation/alias_key.json
@@ -140,6 +140,7 @@
     "FG": "XBB.1.5.16",
     "FH": "XBB.1.5.17",
     "FJ": "B.1.1.529.2.75.3.4.1.1.1.1.19",
+    "FK": "B.1.1.529.2.75.3.4.1.1.1.1.17",
     "XA": ["B.1.1.7","B.1.177"],
     "XB": ["B.1.634","B.1.631"],
     "XC": ["AY.29","B.1.1.7"],