diff --git a/spark-dwine-helper/build.sh b/spark-dwine-helper/build.sh
index 034d877..dc54c43 100755
--- a/spark-dwine-helper/build.sh
+++ b/spark-dwine-helper/build.sh
@@ -25,7 +25,7 @@ Version: $version
 Architecture: all
 Maintainer: shenmo <shenmo@spark-app.store>
 Installed-Size: $SIZE
-Depends: zenity, p7zip-full, fonts-noto-cjk,transhell,python3
+Depends: zenity, p7zip-full(<=16.02+dfsg-8) | p7zip-legacy, fonts-noto-cjk,transhell,python3
 Section: utils
 Priority: extra
 Recommends: spark-dwine-helper-settings
@@ -85,7 +85,7 @@ Version: $version
 Architecture: all
 Maintainer: shenmo <shenmo@spark-app.store>
 Installed-Size: $SIZE
-Depends: zenity, p7zip-full, fonts-noto-cjk,transhell,python3
+Depends: zenity, p7zip-full(<=16.02+dfsg-8) | p7zip-legacy, fonts-noto-cjk,transhell,python3
 Section: utils
 Priority: extra
 Recommends: spark-dwine-helper-settings
diff --git a/spark-dwine-helper/s-wine-helper/deepinwine/tools/log-function.bashimport b/spark-dwine-helper/s-wine-helper/deepinwine/tools/log-function.bashimport
new file mode 100644
index 0000000..96c31ae
--- /dev/null
+++ b/spark-dwine-helper/s-wine-helper/deepinwine/tools/log-function.bashimport
@@ -0,0 +1,39 @@
+# ===== Log =====
+# log.info xxx
+# log.warn xxx
+# log.info xxx
+# log.debug xxx
+# 带颜色的echo
+function log.color_output() {
+    local color=$1
+    shift 1
+
+    echo >&2 -e "\033[${color}m$@\033[0m"
+    return 0
+}
+
+# Log is named without prefix "utils." for convenience
+# Usage: log.log <level> ...content
+function log.log() {
+    if [[ $# < 2 ]]; then
+        return -1
+    fi
+
+    local level=$1
+    shift 1
+
+    case $level in
+    error) log.color_output "0;31" "[ERROR] $@" ;;
+    warn) log.color_output "1;33" "[WARN] $@" ;;
+    info) log.color_output "1;37" "[INFO] $@" ;;
+    debug) log.color_output "1;30" "[DEBUG] $@" ;;
+    esac
+
+    return 0
+}
+
+function log.error() { log.log "error" "$@"; }
+function log.warn() { log.log "warn" $@; }
+function log.info() { log.log "info" $@; }
+function log.debug() { log.log "debug" $@; }
+
diff --git a/spark-dwine-helper/s-wine-helper/deepinwine/tools/spark_run_v4.sh b/spark-dwine-helper/s-wine-helper/deepinwine/tools/spark_run_v4.sh
index 23be9b6..a4e72e6 100755
--- a/spark-dwine-helper/s-wine-helper/deepinwine/tools/spark_run_v4.sh
+++ b/spark-dwine-helper/s-wine-helper/deepinwine/tools/spark_run_v4.sh
@@ -12,6 +12,7 @@
 
 source /opt/durapps/transhell/transhell.sh
 load_transhell_debug
+source $(dirname $0)/log-function.bashimport
 
 BOTTLENAME="$1"
 WINEPREFIX="$HOME/.deepinwine/$1"
@@ -24,6 +25,13 @@ WINE_CMD="deepin-wine"
 LOG_FILE=$0
 PUBLIC_DIR="/var/public"
 
+if [ -e /opt/p7zip-legacy/bin/7z ];then
+log.debug "Using p7zip-legacy as unpacker"
+UNPACK_CMD=/opt/p7zip-legacy/bin/7z
+else
+UNPACK_CMD=7z
+log.debug "Using system 7z as unpacker"
+fi
 SHELL_DIR=$(dirname $0)
 SHELL_DIR=$(realpath "$SHELL_DIR")
 if [ $SPECIFY_SHELL_DIR ]; then
@@ -81,7 +89,7 @@ debug_log_to_file()
 
 debug_log()
 {
-    echo "${1}"
+    log.debug "${1}"
 }
 ################log相关功能
 HelpApp()
@@ -257,7 +265,7 @@ ExtractApp()
 {
 local tmp_log=$(mktemp)
 	mkdir -p "$1"
-	(7z x "$APPDIR/$APPTAR" -o"$1" -bsp1 -bb1 -bse2 | grep --line-buffered -oP "(\d+(\.\d+)?(?=%))" > $tmp_log)&
+	(${UNPACK_CMD} x "$APPDIR/$APPTAR" -o"$1" -bsp1 -bb1 -bse2 | grep --line-buffered -oP "(\d+(\.\d+)?(?=%))" > $tmp_log)&
 
 	cmd_pid=$!
 (while kill -0 $cmd_pid 2> /dev/null; do