diff --git a/src/particle/data/nuclei2022.csv b/src/particle/data/nuclei2022.csv
index 767392a4..7be4695b 100644
--- a/src/particle/data/nuclei2022.csv
+++ b/src/particle/data/nuclei2022.csv
@@ -1,4 +1,4 @@
-# (c) Scikit-HEP project - Particle package data file - nuclei2022.csv - version 13 - 2023-07-03
+# (c) Scikit-HEP project - Particle package data file - nuclei2022.csv - version 14 - 2024-08-08
 ID,Mass,MassUpper,MassLower,Width,WidthUpper,WidthLower,I,G,P,C,Anti,Charge,Rank,Status,Name,Quarks,Latex
 1000000010,939.5654205,5e-07,5e-07,7.493e-25,4e-28,4e-28,1/2,5,1,5,1,0,4,0,n,udd,n
 -1000000010,939.5654205,5e-07,5e-07,7.493e-25,4e-28,4e-28,1/2,5,-1,5,1,0,4,0,n,UDD,\overline{n}