diff --git a/Dockerfile b/Dockerfile
index 0fd0594..64cc29b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@
 FROM golang:1.14-alpine as DEV
 
 # install packages
-RUN apk add --update --no-cache bash make git zsh curl tmux musl build-base
+RUN apk add --update --no-cache bash make git zsh curl tmux musl build-base openssh
 
 # Make zsh your default shell for tmux
 RUN echo "set-option -g default-shell /bin/zsh" >> /root/.tmux.conf
@@ -12,10 +12,20 @@ RUN echo "set-option -g default-shell /bin/zsh" >> /root/.tmux.conf
 # install oh-my-zsh
 RUN sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
 
-RUN git clone https://github.com/cli/cli.git gh-cli \
-    && cd gh-cli \
-    && make \
-    && mv ./bin/gh /usr/local/bin/
+# github-cli not stable yet
+#RUN git clone https://github.com/cli/cli.git gh-cli \
+#    && cd gh-cli \
+#    && make \
+#    && mv ./bin/gh /usr/local/bin/
+
+RUN apk add --update --no-cache groff util-linux
+RUN git clone \
+  --config transfer.fsckobjects=false \
+  --config receive.fsckobjects=false \
+  --config fetch.fsckobjects=false \
+  https://github.com/github/hub.git \
+ && cd hub \
+ && make install prefix=/usr/local
 
 WORKDIR /app
 
diff --git a/docker-compose.yml b/docker-compose.yml
index 7e8ed92..88a3b7b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -8,6 +8,8 @@ services:
     volumes:
       - .:/app/
       - ~/.gitconfig:/root/.gitconfig:ro
+      - ~/.ssh:/root/.ssh/:ro
+
   docs:
     build:
       context: .
diff --git a/src/Dockerfile b/src/Dockerfile
index 162bc47..b24c8db 100644
--- a/src/Dockerfile
+++ b/src/Dockerfile
@@ -9,10 +9,20 @@ LABEL \
 # install packages
 RUN apk add --update --no-cache bash make git zsh curl tmux musl build-base
 
-RUN git clone https://github.com/cli/cli.git gh-cli \
-    && cd gh-cli \
-    && make \
-    && mv ./bin/gh /usr/local/bin/
+# github-cli not stable yet
+#RUN git clone https://github.com/cli/cli.git gh-cli \
+#    && cd gh-cli \
+#    && make \
+#    && mv ./bin/gh /usr/local/bin/
+
+RUN apk add --update --no-cache groff util-linux
+RUN git clone \
+  --config transfer.fsckobjects=false \
+  --config receive.fsckobjects=false \
+  --config fetch.fsckobjects=false \
+  https://github.com/github/hub.git \
+ && cd hub \
+ && make install prefix=/usr/local
 
 ADD *.sh /bin/
 RUN chmod +x /bin/entrypoint.sh \
diff --git a/src/entrypoint.sh b/src/entrypoint.sh
index 8869014..ca5055e 100755
--- a/src/entrypoint.sh
+++ b/src/entrypoint.sh
@@ -15,6 +15,6 @@ SOURCE_REPO="https://${GITHUB_ACTOR}:${GITHUB_TOKEN}@github.com/${SOURCE_REPO_PA
 
 echo "set git global configuration"
 git config --global user.email "github-action@actions-template-sync.noreply.github.com@"
-git config --global user.name "actions-template-sync"
+git config --global user.name "${GITHUB_ACTOR}"
 
 source sync_template.sh
diff --git a/src/sync_template.sh b/src/sync_template.sh
index aab3ede..34cb434 100755
--- a/src/sync_template.sh
+++ b/src/sync_template.sh
@@ -6,8 +6,13 @@ if [[ -z "${SOURCE_REPO}" ]]; then
   exit 1;
 fi
 
-if ! [ -x "$(command -v gh)" ]; then
-  echo "Error: github-cli gh is not installed. 'https://github.com/cli/cli'" >&2;
+# if ! [ -x "$(command -v gh)" ]; then
+#   echo "Error: github-cli gh is not installed. 'https://github.com/cli/cli'" >&2;
+#   exit 1;
+# fi
+
+if ! [ -x "$(command -v hub)" ]; then
+  echo "Error: hub is not installed. 'https://github.com/github/hub'" >&2;
   exit 1;
 fi
 
@@ -17,10 +22,16 @@ echo "start sync"
 echo "create new branch from default branch with name ${NEW_BRANCH}"
 git checkout -b ${NEW_BRANCH}
 echo "pull changes from template"
-git pull "${SOURCE_REPO}" --allow-unrelated-histories
+git pull "${SOURCE_REPO}" --allow-unrelated-histories --squash --strategy=recursive -X theirs
 git add .
 git commit -m "chore(template): merge template changes :up:"
 echo "push changes"
 git push --set-upstream origin "${NEW_BRANCH}"
 echo "create pull request"
-gh pr create -b master -f -l chore
+# Workaround for `hub` auth error https://github.com/github/hub/issues/2149#issuecomment-513214342
+export GITHUB_USER="$GITHUB_ACTOR"
+hub pull-request \
+  -b master \
+  -h $NEW_BRANCH \
+  --no-edit
+# gh pr create -B master -f -l chore