diff --git a/src/views/material-center/components/raw-material/components/add-raw-material-drawer/style.scss b/src/views/material-center/components/raw-material/components/add-raw-material-drawer/style.scss
index 79331c9..460fae5 100644
--- a/src/views/material-center/components/raw-material/components/add-raw-material-drawer/style.scss
+++ b/src/views/material-center/components/raw-material/components/add-raw-material-drawer/style.scss
@@ -24,6 +24,7 @@
       }
 
       .ant-table-header {
+        flex-shrink: 0;
         .ant-table-cell {
           &::before {
             display: none;