diff --git a/Dockerfile_Synopsys_DC b/Dockerfile_Synopsys_DC
index ea6f42e..d5bbcdb 100644
--- a/Dockerfile_Synopsys_DC
+++ b/Dockerfile_Synopsys_DC
@@ -54,6 +54,9 @@ RUN ln -s /usr/lib/x86_64-linux-gnu/libtiff.so.5 /usr/lib/x86_64-linux-gnu/libti
     && ln -s /usr/lib/x86_64-linux-gnu/libmng.so.2 /usr/lib/x86_64-linux-gnu/libmng.so.1 \
     && update-alternatives --install /bin/sh sh /bin/bash 20
 
+# WORKAROUND Ubuntu 18.04 does not have terminfo files in /usr/share/terminfo/
+RUN cp -r /lib/terminfo/. /usr/share/terminfo/
+
 # copy actual tool to be run in this image
 ARG base_dir=/usr/synopsys
 ARG tool=syn
diff --git a/Dockerfile_Synopsys_ICC b/Dockerfile_Synopsys_ICC
index 1858ae0..866973d 100644
--- a/Dockerfile_Synopsys_ICC
+++ b/Dockerfile_Synopsys_ICC
@@ -48,19 +48,20 @@ RUN sed -i -e "${repo_sed}" /etc/apt/sources.list \
 # # WORKAROUND install libpng12-0 package from Xenial, which is removed from Bionic
 # ref: https://www.linuxuprising.com/2018/05/fix-libpng12-0-missing-in-ubuntu-1804.html
 
-# WORKAROUND link outdated library filename required from Synopsys tools
+# WORKAROUND link outdated library files required from Synopsys tools
 # WORKAROUND set default shell as Bash to avoid error from script included in the tool
 RUN ln -s /usr/lib/x86_64-linux-gnu/libtiff.so.5 /usr/lib/x86_64-linux-gnu/libtiff.so.3 \
     && ln -s /usr/lib/x86_64-linux-gnu/libmng.so.2 /usr/lib/x86_64-linux-gnu/libmng.so.1 \
     && update-alternatives --install /bin/sh sh /bin/bash 20
 
+# WORKAROUND Ubuntu 18.04 does not have terminfo files in /usr/share/terminfo/
+RUN cp -r /lib/terminfo/. /usr/share/terminfo/
+
 # copy actual tool to be run in this image
 ARG base_dir=/usr/synopsys
 ARG tool=ic_compiler
 ARG version=N-2017.09
 
-ARG default_command=icc_shell
-
 
 # just copy installed package from intermediate image
 COPY --from=installer ${base_dir}/ ${base_dir}/
@@ -69,5 +70,5 @@ COPY --from=installer ${base_dir}/ ${base_dir}/
 ENV PATH ${base_dir}/${tool}/${version}/bin:$PATH
 
 # default command when running this image
-CMD "${default_command}"
+CMD "icc_shell"
 
diff --git a/Dockerfile_Synopsys_VCS b/Dockerfile_Synopsys_VCS
index 06bff3f..eefb156 100644
--- a/Dockerfile_Synopsys_VCS
+++ b/Dockerfile_Synopsys_VCS
@@ -56,13 +56,15 @@ RUN ln -s /usr/lib/x86_64-linux-gnu/libtiff.so.5 /usr/lib/x86_64-linux-gnu/libti
     && ln -s /usr/lib/x86_64-linux-gnu/libmng.so.2 /usr/lib/x86_64-linux-gnu/libmng.so.1 \
     && update-alternatives --install /bin/sh sh /bin/bash 20
 
+# WORKAROUND Ubuntu 18.04 does not have terminfo files in /usr/share/terminfo/
+RUN cp -r /lib/terminfo/. /usr/share/terminfo/
+
 # copy actual tool to be run in this image
 ARG base_dir=/usr/synopsys
 ARG tool=vcs
 ARG version=N-2017.12
 
 
-
 # just copy installed package from intermediate image
 COPY --from=installer ${base_dir}/ ${base_dir}/