diff --git a/documentation/amici_refs.bib b/documentation/amici_refs.bib
index e1d5ccc4ab..f2d7232bc3 100644
--- a/documentation/amici_refs.bib
+++ b/documentation/amici_refs.bib
@@ -852,7 +852,7 @@ @PhdThesis{Gaspari2021
 }
 
 @Article{VanhoeferMat2021,
-  author    = {Jakob Vanhoefer and Marta R. a. Matos and Dilan Pathirana and Yannik Schälte and Jan Hasenauer},
+  author    = {Jakob Vanhoefer and Marta R. A. Matos and Dilan Pathirana and Yannik Schälte and Jan Hasenauer},
   journal   = {Journal of Open Source Software},
   title     = {yaml2sbml: Human-readable and -writable specification of ODE models and their conversion to SBML},
   year      = {2021},