diff --git a/src/DEBIAN/control b/src/DEBIAN/control
index af4141f..6ca0941 100644
--- a/src/DEBIAN/control
+++ b/src/DEBIAN/control
@@ -1,9 +1,9 @@
 Package: uos-packaging-tools
-Version: 1.3.2
+Version: 1.4.0
 Architecture: all
 Maintainer: shenmo<shenmo@spark-app.store>
 Installed-Size: 10
-Depends: libnotify-bin,fakeroot,zstd,policykit-1 | polkit,zenity
+Depends: libnotify-bin,fakeroot,zstd,policykit-1 | polkit,zenity,bash,ostree
 Section: graphics
 Priority: optional
 Description: uos-packaging-tools
diff --git a/src/opt/uos-packaging-tools/flap-extractor b/src/opt/uos-packaging-tools/flap-extractor
new file mode 100755
index 0000000..e6979ef
--- /dev/null
+++ b/src/opt/uos-packaging-tools/flap-extractor
@@ -0,0 +1,60 @@
+#!/bin/bash
+
+# Flatpak Extractor Script
+# Usage: ./flatpak-extractor.sh <flatpak-file>
+
+set -e
+
+# Check if filename is provided
+if [ $# -eq 0 ]; then
+    echo "Error: No Flatpak file specified"
+    echo "Usage: $0 <flatpak-file>"
+    exit 1
+fi
+
+FLATPAK_FILE="$(realpath $1)"
+
+# Check if file exists
+if [ ! -f "$FLATPAK_FILE" ]; then
+    echo "Error: File '$FLATPAK_FILE' not found"
+    exit 1
+fi
+
+# Create output directory name from flatpak filename (remove .flatpak extension)
+OUTPUT_DIR="${FLATPAK_FILE%.flatpak}"
+if [ "$OUTPUT_DIR" = "$FLATPAK_FILE" ]; then
+    # File doesn't have .flatpak extension, append _extracted
+    OUTPUT_DIR="${FLATPAK_FILE}_extracted"
+fi
+
+
+
+# Create temporary directory for ostree repo
+mkdir -p "${FLATPAK_FILE}_tmp"
+REPO_DIR="${FLATPAK_FILE}_tmp"
+trap 'rm -rf "$REPO_DIR"' EXIT
+
+echo "Extracting $FLATPAK_FILE to $OUTPUT_DIR..."
+
+# Initialize ostree repo
+pushd "$REPO_DIR"
+echo "Initializing ostree repository..."
+ostree init --repo="repo" --mode=bare-user
+
+# Apply static delta
+echo "Applying static delta..."
+ostree static-delta apply-offline --repo="repo" "$FLATPAK_FILE"
+
+
+
+# Checkout the files
+echo "Checking out files..."
+mkdir -p "$OUTPUT_DIR"
+
+ostree checkout --repo="repo" -U $(basename $(echo repo/objects/*/*.commit | cut -d/ -f3- --output-delimiter= ) .commit) "outdir"
+mv -v outdir/* $OUTPUT_DIR
+
+popd
+notify-send $(basename $1)拆包完成 -i /usr/share/icons/uos-packaging-tools.png
+
+echo "Extraction complete! Files are in: $OUTPUT_DIR"
\ No newline at end of file
diff --git a/src/usr/bin/flatpak-extractor b/src/usr/bin/flatpak-extractor
new file mode 120000
index 0000000..704d437
--- /dev/null
+++ b/src/usr/bin/flatpak-extractor
@@ -0,0 +1 @@
+../../opt/uos-packaging-tools/flap-extractor
\ No newline at end of file
diff --git a/src/usr/share/applications/flatpak-extract.desktop b/src/usr/share/applications/flatpak-extract.desktop
new file mode 100644
index 0000000..9ea8129
--- /dev/null
+++ b/src/usr/share/applications/flatpak-extract.desktop
@@ -0,0 +1,11 @@
+[Desktop Entry]
+Categories=Development;
+Encoding=UTF-8
+Exec=/opt/uos-packaging-tools/flap-extractor %F
+Icon=uos-packaging-tools
+MimeType=application/vnd.flatpak,application/vnd.xdgapp;application/octet-stream;
+Name=解包 Flatpak
+NoDisplay=true
+StartupWMClass=解包Flap
+Terminal=false
+Type=Application
diff --git a/src/usr/share/applications/just-X-me.desktop b/src/usr/share/applications/just-X-me.desktop
index e806902..b6a66b1 100644
--- a/src/usr/share/applications/just-X-me.desktop
+++ b/src/usr/share/applications/just-X-me.desktop
@@ -5,7 +5,7 @@ Exec=/opt/uos-packaging-tools/just-X-me %F
 Icon=uos-packaging-tools
 MimeType=application/vnd.debian.binary-package;application/x-deb;
 Name=直接解包
-NoDisplay=false
+NoDisplay=true
 StartupWMClass=直接解包
 Terminal=false
 Type=Application
diff --git a/src/usr/share/applications/just-install-me.desktop b/src/usr/share/applications/just-install-me.desktop
index a05ce96..d1fe02d 100644
--- a/src/usr/share/applications/just-install-me.desktop
+++ b/src/usr/share/applications/just-install-me.desktop
@@ -9,4 +9,4 @@ Name[zh_CN]=安装
 StartupWMClass=Install
 Terminal=false
 Type=Application
-NoDisplay=false
+NoDisplay=true
diff --git a/src/usr/share/applications/just-repack-me.desktop b/src/usr/share/applications/just-repack-me.desktop
index 98dfe07..a698648 100644
--- a/src/usr/share/applications/just-repack-me.desktop
+++ b/src/usr/share/applications/just-repack-me.desktop
@@ -8,4 +8,4 @@ Name=重打包
 StartupWMClass=重打包
 Terminal=false
 Type=Application
-NoDisplay=false
+NoDisplay=true