diff --git a/bin/nvim-socket.sh b/bin/nvim-socket.sh
index a61971d..8cac3f5 100755
--- a/bin/nvim-socket.sh
+++ b/bin/nvim-socket.sh
@@ -79,15 +79,16 @@ find_nvim_socket() {
   # 4. Scan XDG_RUNTIME_DIR paths (NixOS, systemd-based distros)
   # Complements step 3; on these systems sockets live in $XDG_RUNTIME_DIR, not /tmp
   local _xdg_dir="${XDG_RUNTIME_DIR:-}"
+  local _appname="${NVIM_APPNAME:-nvim}"
   if [[ -z "$_xdg_dir" ]]; then
     _xdg_dir="/run/user/$(id -u)"
   fi
   local _xdg_glob_out
-  _xdg_glob_out="$(compgen -G "$_xdg_dir/nvim.*.0" 2>/dev/null)" || true
+  _xdg_glob_out="$(compgen -G "$_xdg_dir/${_appname}.*.0" 2>/dev/null)" || true
   if [[ -n "$_xdg_glob_out" ]]; then
     while IFS= read -r socket; do
       if [[ -S "$socket" ]]; then
-        pid=$(echo "$socket" | grep -oE 'nvim\.[0-9]+' | grep -oE '[0-9]+')
+        pid=$(echo "$socket" | grep -oE "${_appname}\\.[0-9]+" | grep -oE '[0-9]+')
         if [[ -n "$pid" ]] && kill -0 "$pid" 2>/dev/null; then
           live_sockets+=("$pid:$socket")
         fi