diff --git a/proton-ge-custom/PKGBUILD b/proton-ge-custom/PKGBUILD
index ffbc6b6..8a3131f 100644
--- a/proton-ge-custom/PKGBUILD
+++ b/proton-ge-custom/PKGBUILD
@@ -28,7 +28,7 @@ depends=(
   libsm            lib32-libsm
   gcc-libs         lib32-gcc-libs
   libpcap          lib32-libpcap
-  lzo              lib32-lzo
+  lz4              lib32-lz4
   libxkbcommon     lib32-libxkbcommon
   'sdl2>=2.0.16'   'lib32-sdl2>=2.0.16'
   desktop-file-utils