diff --git a/Spigot-Server-Patches/Adventure.patch b/Spigot-Server-Patches/Adventure.patch
index 8ae9a16fd..a8c2dc4b5 100644
--- a/Spigot-Server-Patches/Adventure.patch
+++ b/Spigot-Server-Patches/Adventure.patch
@@ -513,7 +513,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +                // calculate argument position
 +                if (argIdx != null) {
 +                    try {
-+                        final int idx = Integer.parseInt(argIdx);
++                        final int idx = Integer.parseInt(argIdx) - 1;
 +                        if (idx < args.size()) {
 +                            consumer.accept(args.get(idx));
 +                        }