diff --git a/src/main/resources/mapper/production/ToolDetailMapper.xml b/src/main/resources/mapper/production/ToolDetailMapper.xml
index 02694d8..b058938 100644
--- a/src/main/resources/mapper/production/ToolDetailMapper.xml
+++ b/src/main/resources/mapper/production/ToolDetailMapper.xml
@@ -50,7 +50,7 @@
                 AND td.Site = #{query.site}
             </if>
             <if test="query.toolSpec != null and query.toolSpec != ''">
-                AND ISNULL(th.ToolDescription,'')+'/'+ISNULL(th.Spec,'') LIKE '%' + #{query.toolId} + '%'
+                AND ISNULL(th.ToolDescription,'')+'/'+ISNULL(th.Spec,'') LIKE '%' + #{query.toolSpec} + '%'
             </if>
             <if test="query.toolId != null and query.toolId != ''">
                 AND td.ToolID LIKE '%' + #{query.toolId} + '%'