diff --git a/builder.sh b/builder.sh
index a6ec5f0..8e73f76 100755
--- a/builder.sh
+++ b/builder.sh
@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 # Rusolver releaser
 NAME="rusolver"
 
@@ -54,7 +55,7 @@ else
 fi
 
 echo "Creating manpage..."
-if command -v help2man > /dev/null; then
+if command -v help2man >/dev/null; then
   if help2man -o "$MANPAGE_DIR" "target/$LINUX_TARGET/release/$NAME"; then
     echo "Manpage created sucessfully and saved in $MANPAGE_DIR"
   else