diff --git a/README.md b/README.md
index c66c0c1..957860f 100644
--- a/README.md
+++ b/README.md
@@ -113,24 +113,38 @@ Both **VNI** and **Telex** are fully supported. Switch via **Ctrl+LeftShift** or
 
 ## Installation
 
-### One-Command Install (recommended)
+### One-Command Install
 
 Works on both **Linux Mint** and **Ubuntu** (including 24.04+ Wayland):
 
+**From GitHub (recommended):**
 ```bash
 git clone https://github.com/vndangkhoa/vietc.git /tmp/vietc \
   && cd /tmp/vietc && sudo ./install.sh
 ```
 
-The script will:
-1. Install build + runtime dependencies
-2. Compile all binaries
-3. Install to `/usr/bin/`
-4. Set up uinput udev rules
-5. Add your user to the `input` group
+**From Forgejo (self-hosted):**
+```bash
+git clone https://git.khoavo.myds.me/vndangkhoa/vietc.git /tmp/vietc \
+  && cd /tmp/vietc && sudo ./install.sh
+```
+
+The script installs dependencies, compiles, installs to `/usr/bin/`, sets up uinput udev rules, and adds your user to the `input` group.
 
 **After install:** Log out and log back in, then launch `vietc-tray` from your application menu.
 
+### One-Command Uninstall
+
+**From GitHub:**
+```bash
+curl -sSL https://raw.githubusercontent.com/vndangkhoa/vietc/main/uninstall.sh | sudo bash
+```
+
+**From Forgejo:**
+```bash
+curl -sSL https://git.khoavo.myds.me/vndangkhoa/vietc/raw/branch/main/uninstall.sh | sudo bash
+```
+
 ### Manual Build & Run
 
 ```bash
@@ -153,12 +167,6 @@ cargo build --release
 sudo ./target/release/vietc
 ```
 
-### Uninstall
-
-```bash
-sudo ./uninstall.sh
-```
-
 ---
 
 ## Configuration
diff --git a/uninstall.sh b/uninstall.sh
index 34b9c59..46763bd 100755
--- a/uninstall.sh
+++ b/uninstall.sh
@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 # SPDX-License-Identifier: MIT
 # Viet+ — Vietnamese Input Method Uninstaller
+# Usage: curl -sSL <url> | sudo bash
 set -euo pipefail
 
 RED='\033[0;31m'; GREEN='\033[0;32m'; NC='\033[0m'
@@ -9,16 +10,35 @@ RED='\033[0;31m'; GREEN='\033[0;32m'; NC='\033[0m'
 
 echo -e "${RED}=== Viet+ Uninstaller ===${NC}"
 
+# Kill running processes
 pkill -x vietc-tray 2>/dev/null || true
 pkill -x vietc-daemon 2>/dev/null || true
+pkill -x vietc-uinputd 2>/dev/null || true
 pkill -x vietc 2>/dev/null || true
 
+# Remove binaries
 rm -f /usr/bin/vietc-daemon /usr/bin/vietc-cli /usr/bin/vietc-uinputd \
       /usr/bin/vietc-tray /usr/bin/vietc-xrecord
 rm -f /usr/local/bin/vietc /usr/local/bin/vietc-daemon /usr/local/bin/vietc-cli \
       /usr/local/bin/vietc-uinputd /usr/local/bin/vietc-tray /usr/local/bin/vietc-xrecord
-rm -f /etc/udev/rules.d/99-vietc.rules
-rm -f /etc/vietc/config.toml
-rmdir /etc/vietc 2>/dev/null || true
 
-echo -e "${GREEN}=== Done! ===${NC}"
+# Remove udev rules
+rm -f /etc/udev/rules.d/99-vietc.rules
+
+# Remove config
+rm -rf /etc/vietc
+
+# Remove systemd service
+rm -f /usr/lib/systemd/user/vietc.service
+
+# Remove icons
+rm -f /usr/share/icons/hicolor/256x256/apps/vietc*.svg
+
+# Remove desktop file
+rm -f /usr/share/applications/vietc.desktop
+rm -f /etc/xdg/autostart/vietc-tray.desktop
+
+# Reload
+udevadm control --reload-rules 2>/dev/null || true
+
+echo -e "${GREEN}=== Viet+ removed ===${NC}"