diff --git a/Dockerfile b/Dockerfile
index df0d517..073c706 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,6 +20,11 @@ RUN zypper -n in tar wget curl gzip && \
     groupadd -g $STEP_GID $STEP_GROUP && \
     useradd -u $STEP_UID -g $STEP_GROUP -M $STEP_USER
 
+RUN wget https://github.com/smallstep/certificates/releases/download/v\$STEP_VERSION/step-certificates_linux_\$STEP_VERSION_amd64.tar.gz && \
+    tar -zxvf step-certificates_linux_$STEP_VERSION\_amd64.tar.gz -C /tmp/ && \
+    mv /tmp/step-certificates_\$STEP_VERSION/bin/step /usr/local/bin/ && \
+    mkdir /home/step
+
 RUN wget https://github.com/smallstep/cli/releases/download/v$STEP_VERSION/step_linux_$STEP_VERSION\_amd64.tar.gz && \
     tar -zxvf step_linux_$STEP_VERSION\_amd64.tar.gz -C /tmp/ && \
     mv /tmp/step_\$STEP_VERSION/bin/step /usr/local/bin/ && \