diff --git a/tools/install.sh b/tools/install.sh
index 88bb1e2..ab5843e 100755
--- a/tools/install.sh
+++ b/tools/install.sh
@@ -271,8 +271,8 @@ else
     mkdir -p "${INSTALL_ROOT}/etc/arkmanager"
     cp arkmanager.cfg "${INSTALL_ROOT}/etc/arkmanager/arkmanager.cfg.NEW"
     chown "$1" "${INSTALL_ROOT}/etc/arkmanager/arkmanager.cfg.NEW"
-    sed -i -e "s|^steamcmd_user=\"steam\"|steamcmd_user=\"$1\"|" \
-           -e "s|\"/home/steam|\"/home/$1|" \
+    sed -i -e "s|^steamcmd_user=\"steam\"|steamcmd_user=\"$steamcmd_user\"|" \
+           -e "s|\"/home/steam|\"/home/$steamcmd_user|" \
            -e "s|^install_bindir=.*|install_bindir=\"${BINDIR}\"|" \
            -e "s|^install_libexecdir=.*|install_libexecdir=\"${LIBEXECDIR}\"|" \
            -e "s|^install_datadir=.*|install_datadir=\"${DATADIR}\"|" \