@zxp19821005 - shall do! I'm new to updating AUR packages.

@riskartstuck I think next time maybe you can flag it out-of-date.

Below is a git patchfile to update Mudlet to the latest release (4.19.1). Instructions:

• Save the patch file below as "mudlet-bin-4-19-1.patch" in your mudlet-bin folder.

• Run: git am < mudlet-bin-4-19-1.patch

mudlet-bin-4-19-1.patch

diff --git a/.SRCINFO b/.SRCINFO
index 602bcfb..aec0980 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = mudlet-bin
    pkgdesc = ⚔️ A cross-platform, open source, and super fast MUD client with scripting in Lua.(Prebuilt version)
-   pkgver = 4.18.5
+   pkgver = 4.19.1
    pkgrel = 1
    url = https://www.mudlet.org
    arch = x86_64
@@ -24,12 +24,11 @@ pkgbase = mudlet-bin
    optdepends = ttf-bitstream-vera: default font
    optdepends = ttf-ubuntu-font-family: default font
    optdepends = noto-fonts-emoji: emoji font support
-   provides = mudlet=4.18.5
+   provides = mudlet=4.19.1
    conflicts = mudlet
    options = !strip
-   source = mudlet-4.18.5.tar::https://www.mudlet.org/wp-content/files/Mudlet-4.18.5-linux-x64.AppImage.tar
+   source = mudlet-4.19.1.tar::https://www.mudlet.org/wp-content/files/Mudlet-4.19.1-linux-x64.AppImage.tar
    source = mudlet.sh
-   sha256sums = 95dbe667f4c2c52e9a9f0c98f45a8726f1ae1d2806709750fb70cc30caa500e6
-   sha256sums = e002b010a25f31d5659799cbcbcecfc25a23e8b16dedf184726d3a7aa812bd79
+   sha256sums = f2946b2b03c9d4ad3b0943313c211160909f8723216d33927efadb89aa18463f

 pkgname = mudlet-bin
diff --git a/PKGBUILD b/PKGBUILD
index 0f1acef..8fc3d29 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: zxp19821005 <zxp19821005 at 163 dot com>
 pkgname=mudlet-bin
 _pkgname=Mudlet
-pkgver=4.18.5
+pkgver=4.19.1
 pkgrel=1
 pkgdesc="⚔️ A cross-platform, open source, and super fast MUD client with scripting in Lua.(Prebuilt version)"
 arch=('x86_64')
@@ -42,8 +42,9 @@ source=(
     "${pkgname%-bin}-${pkgver}.tar::${url}/wp-content/files/${_pkgname}-${pkgver}-linux-x64.AppImage.tar"
     "${pkgname%-bin}.sh"
 )
-sha256sums=('95dbe667f4c2c52e9a9f0c98f45a8726f1ae1d2806709750fb70cc30caa500e6'
-            'e002b010a25f31d5659799cbcbcecfc25a23e8b16dedf184726d3a7aa812bd79')
+
+sha256sums=('f2946b2b03c9d4ad3b0943313c211160909f8723216d33927efadb89aa18463f')
+
 build() {
     sed -e "
         s/@appname@/${pkgname%-bin}/g
@@ -59,4 +60,4 @@ package() {
     install -Dm644 "${srcdir}/squashfs-root/${pkgname%-bin}.png" -t "${pkgdir}/usr/share/pixmaps"
     install -Dm644 "${srcdir}/squashfs-root/${pkgname%-bin}.svg" -t "${pkgdir}/usr/share/icons/hicolor/scalable/apps"
     install -Dm644 "${srcdir}/squashfs-root/${pkgname%-bin}.desktop" "${pkgdir}/usr/share/applications/${pkgname%-bin}.desktop"
-}
\ No newline at end of file
+}