diff --git a/Dockerfile b/Dockerfile
index bb1a1af..6ac1a45 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,8 +4,7 @@ ENV INSTALLDIR=/home/apps/
 ENV HELIXFOLD3DIR=${INSTALLDIR}/PaddleHelix/apps/protein_folding/helixfold3
 ENV PATH="${HELIXFOLD3DIR}/conda/condabin:${PATH}"
 
-RUN wget http://nz2.archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2.22_amd64.deb
-RUN dpkg -i libssl1.1_1.1.1f-1ubuntu2.23_amd64.deb
+
 RUN apt-get update && apt-get install -y \
     wget \
     git \
@@ -14,6 +13,9 @@ RUN apt-get update && apt-get install -y \
     build-essential \
     bison \
     flex
+
+RUN wget http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.0g-2ubuntu4_amd64.deb
+RUN dpkg -i libssl1.1_1.1.0g-2ubuntu4_amd64.deb
 RUN wget https://sw-tools.rcsb.org/apps/MAXIT/maxit-v11.200-prod-src.tar.gz
 RUN tar zxvf maxit-v11.200-prod-src.tar.gz
 RUN cd maxit-v11.200-prod-src && \