diff --git a/karolina.csv b/karolina.csv
index b61913dcde5879283e4c07dcf7af8eaf0b7e8b22..e17e45464ef5e45be8d72d92f9a109b1c5c88e65 100644
--- a/karolina.csv
+++ b/karolina.csv
@@ -672,6 +672,7 @@ HDF5/1.12.1-intel-2021b-parallel,1
 HDF5/1.12.1-NVHPC-21.11,1
 HDF5/1.12.1-NVHPC-21.9,1
 HDF5/1.12.1-NVHPC-22.2,1
+HDF5/1.12.2-GCC-11.3.0-serial,1
 HDF5/1.12.2-gompi-2022a,1
 HDF5/1.12.2-iimpi-2022a,1
 HDF5/1.14.0-gompi-2022b,1