diff --git a/build-telemac.bat b/build-telemac.bat
index df39bcb1746956d9eb30059aa9091e8368d370ba..47ac91737e3606bb0f3d4c4a0c0e2f9bcb2a95d9 100644
--- a/build-telemac.bat
+++ b/build-telemac.bat
@@ -10,7 +10,7 @@ set hdf5=hdf5-1.10.9
 set med=med-4.1.1
 set metis=metis-5.1.0
 set msmpi=msmpi-10.1.2
-set openblas=openblas-0.3.21
+set openblas=openblas-0.3.24
 set scalapack=scalapack-2.1.0
 set mumps=mumps-5.2.1
 set aed2=libaed2-1.2.0
diff --git a/config/pysource.gnu.bat b/config/pysource.gnu.bat
index 537bb95fa06062d9eefc7fdf213f07d57d6e5eb8..dfe46fa0e69dffe5722435a38947da6456b84759 100644
--- a/config/pysource.gnu.bat
+++ b/config/pysource.gnu.bat
@@ -42,7 +42,7 @@ rem MSPMPI
 set MPIHOME=%EXTERNAL%\msmpi-10.1.2
 set PATH=%MPIHOME%\bin;%PATH%
 rem OPENBLAS, SCALAPACK and MUMPS
-set OPENBLASHOME=%EXTERNAL%\openblas-0.3.21
+set OPENBLASHOME=%EXTERNAL%\openblas-0.3.24
 set SCALAPACKHOME=%EXTERNAL%\scalapack-2.1.0
 set MUMPSHOME=%EXTERNAL%\mumps-5.2.1
 rem AED
diff --git a/config/pysource.gnu.debug.bat b/config/pysource.gnu.debug.bat
index d6a3a5e5d091a797978b6779ba7bcf55687798e6..7c39617bb8c123e42848b4f9f1caed8a2dc800a8 100644
--- a/config/pysource.gnu.debug.bat
+++ b/config/pysource.gnu.debug.bat
@@ -42,7 +42,7 @@ rem MSPMPI
 set MPIHOME=%EXTERNAL%\msmpi-10.1.2
 set PATH=%MPIHOME%\bin;%PATH%
 rem OPENBLAS, SCALAPACK and MUMPS
-set OPENBLASHOME=%EXTERNAL%\openblas-0.3.21
+set OPENBLASHOME=%EXTERNAL%\openblas-0.3.24
 set SCALAPACKHOME=%EXTERNAL%\scalapack-2.1.0
 set MUMPSHOME=%EXTERNAL%\mumps-5.2.1
 rem AED