diff --git a/src/components/DownloadPDF.tsx b/src/components/DownloadPDF.tsx
index 5df8d87..570b926 100644
--- a/src/components/DownloadPDF.tsx
+++ b/src/components/DownloadPDF.tsx
@@ -35,7 +35,7 @@ export default function DownloadPdf() {
     <>
       <button onClick={handleDownPdf}>down</button>
       <div ref={targetRef} style={{ boxSizing: 'border-box' }}>
-        <div style={{ margin: '0 auto', padding: 0, maxWidth: '800px' }}>
+        <div style={{ margin: '0 auto', padding: 0, maxWidth: '800px', minWidth: '800px' }}>
           <div style={{ padding: '20px 20px 50px', borderBottom: '2px solid #2E3A59' }}>
             <div style={{ float: 'left', verticalAlign: 'middle', fontSize: '18px', color: '#101010', fontWeight: 600, fontFamily: 'M-Gothic' }}>
               HWJ 現地調査シート1/2