diff --git a/.github/workflows/ci.yml b/.github/workflows/main.yml
similarity index 100%
rename from .github/workflows/ci.yml
rename to .github/workflows/main.yml
diff --git a/.github/workflows/ssh-server.yml b/.github/workflows/stable.yml
similarity index 100%
rename from .github/workflows/ssh-server.yml
rename to .github/workflows/stable.yml
diff --git a/Dockerfile b/Dockerfile
index d84c375..960d488 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/appleboy/drone-ssh:1.7.4
+FROM ghcr.io/appleboy/drone-ssh:1.7.7
 
 COPY entrypoint.sh /bin/entrypoint.sh
 
diff --git a/README.md b/README.md
index 7055cf5..75fe1c4 100644
--- a/README.md
+++ b/README.md
@@ -122,14 +122,29 @@ Copy Private Key content and paste in Github Secrets.
 
 ### Copy rsa Private key
 
+Before copying the private key, install `clip` command as shown below:
+
 ```bash
-clip < ~/.ssh/id_rsa
+# Ubuntu
+sudo apt-get install xclip
+```
+
+copy the private key:
+
+```bash
+# macOS
+pbcopy < ~/.ssh/id_rsa
+# Ubuntu
+xclip < ~/.ssh/id_rsa
 ```
 
 ### Copy ed25519 Private key
 
 ```bash
-clip < ~/.ssh/id_ed25519
+# macOS
+pbcopy < ~/.ssh/id_ed25519
+# Ubuntu
+xclip < ~/.ssh/id_ed25519
 ```
 
 See the detail information about [SSH login without password](http://www.linuxproblem.org/art_9.html).
diff --git a/entrypoint.sh b/entrypoint.sh
index 71b3744..f529f8b 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -8,7 +8,7 @@ export GITHUB="true"
 
 GITHUB_ACTION_PATH="${GITHUB_ACTION_PATH%/}"
 DRONE_SSH_RELEASE_URL="${DRONE_SSH_RELEASE_URL:-https://github.com/appleboy/drone-ssh/releases/download}"
-DRONE_SSH_VERSION="${DRONE_SSH_VERSION:-1.7.4}"
+DRONE_SSH_VERSION="${DRONE_SSH_VERSION:-1.7.7}"
 
 function detect_client_info() {
   if [ -n "${SSH_CLIENT_OS-}" ]; then
@@ -61,11 +61,14 @@ DOWNLOAD_URL_PREFIX="${DRONE_SSH_RELEASE_URL}/v${DRONE_SSH_VERSION}"
 CLIENT_BINARY="drone-ssh-${DRONE_SSH_VERSION}-${CLIENT_PLATFORM}-${CLIENT_ARCH}"
 TARGET="${GITHUB_ACTION_PATH}/${CLIENT_BINARY}"
 echo "Will download ${CLIENT_BINARY} from ${DOWNLOAD_URL_PREFIX}"
-curl -fL --retry 3 --keepalive-time 2 "${DOWNLOAD_URL_PREFIX}/${CLIENT_BINARY}" -o ${TARGET}
+curl -fsSL --retry 5 --keepalive-time 2 "${DOWNLOAD_URL_PREFIX}/${CLIENT_BINARY}" -o ${TARGET}
 chmod +x ${TARGET}
 
+echo "======= CLI Version ======="
+sh -c "${TARGET} --version" # print version
+echo "==========================="
 {
-  sh -c "${TARGET} $*"
+  sh -c "${TARGET} $*" # run the command
 } 2> /tmp/errFile | tee /tmp/outFile
 
 stdout=$(cat /tmp/outFile)