diff --git a/build/docker/openblas/ubuntu20.04/Dockerfile b/build/docker/openblas/ubuntu20.04/Dockerfile
index a82d49ce97..95567ee3ad 100644
--- a/build/docker/openblas/ubuntu20.04/Dockerfile
+++ b/build/docker/openblas/ubuntu20.04/Dockerfile
@@ -10,10 +10,12 @@ RUN apt-get update && apt-get install -y --no-install-recommends wget ca-certifi
     apt-get update && apt-get install -y --no-install-recommends g++ gcc gfortran git make && \
     apt-get remove --purge -y && \
     rm -rf /var/lib/apt/lists/* && \
-    wget https://github.com/xianyi/OpenBLAS/archive/v0.3.9.tar.gz && \
-    tar zxvf v0.3.9.tar.gz && cd OpenBLAS-0.3.9 && \
-    make TARGET=CORE2 DYNAMIC_ARCH=1 DYNAMIC_OLDER=1 USE_THREAD=0 USE_OPENMP=0 FC=gfortran CC=gcc COMMON_OPT="-O3 -g -fPIC" FCOMMON_OPT="-O3 -g -fPIC -frecursive" NMAX="NUM_THREADS=128" LIBPREFIX="libopenblas" INTERFACE64=0 NO_STATIC=1 && \
+    wget https://github.com/xianyi/OpenBLAS/archive/v0.3.21.tar.gz && \
+    tar zxvf v0.3.21.tar.gz && cd OpenBLAS-0.3.21 && \
+    make NO_STATIC=1 NO_LAPACK=1 NO_LAPACKE=1 NO_CBLAS=1 NO_AFFINITY=1 USE_OPENMP=1 \
+       CFLAGS="-O3 -fPIC" TARGET=CORE2 DYNAMIC_ARCH=1 \
+       NUM_THREADS=64 MAJOR_VERSION=3 libs shared &&\
     make -j4 PREFIX=/usr NO_STATIC=1 install && \
-    cd .. && rm -rf OpenBLAS-0.3.9 && rm v0.3.9.tar.gz
+    cd .. && rm -rf OpenBLAS-0.3.21 && rm v0.3.21.tar.gz
 
 ENV LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/lib"