diff --git a/centos-7/Dockerfile b/centos-7/Dockerfile
index 60ceac94b42b613950a5de1d9a9b383409d7768f..acb48d5eb197af65a62f8d86c001705dc31a5d47 100644
--- a/centos-7/Dockerfile
+++ b/centos-7/Dockerfile
@@ -341,9 +341,12 @@ RUN yum install -y \
         && \
     yum clean all && \
     python3.6 -m pip --no-cache-dir install \
-        wheel && \
+        wheel \
+        twine \
+        && \
     python3.7 -m pip --no-cache-dir install \
-        wheel
+        wheel \
+        twine
 
 ADD ldconfig/local.conf /etc/ld.so.conf.d/local.conf
 RUN ldconfig