diff --git a/build/build.plugin.zsh b/build/build.plugin.zsh
index 4abb0cd..a6bcda8 100644
--- a/build/build.plugin.zsh
+++ b/build/build.plugin.zsh
@@ -7,21 +7,17 @@ alias build="build-dir --build"
 # Detect installed debugger and set the `debug` alias to debug a program with
 # command line arguments.
 if [ `uname` = Linux ]; then
-  if [[ "`vim --version|head -1|cut -c 19-21`" =~ "^8\.[123456789]$" ]]; then
-    autoload -U regexp-replace
-    function vimdebug() {
-      # For each item in $* replace * and \* and then replace \ with \\
-      local args=()
-      for arg in "$@"; do
-        regexp-replace arg '\*' '\\*'
-        args+=($arg)
-      done
-      vim "+packadd termdebug" "+TermdebugCommand $args"
-    }
-    alias debug='vimdebug'
-  elif which cgdb &> /dev/null; then
-    alias debug='cgdb --args'
-  elif which gdb &> /dev/null; then
+  autoload -U regexp-replace
+  function vimdebug() {
+    # For each item in $* replace * and \* and then replace \ with \\
+    local args=()
+    for arg in "$@"; do
+      regexp-replace arg '\*' '\\*'
+      args+=($arg)
+    done
+    nvim "+packadd termdebug" "+TermdebugCommand $args"
+  }
+  if which gdb &> /dev/null; then
     alias debug='gdb --args'
   fi
 elif [ `uname` = Darwin ]; then