diff --git a/lib/conf.d/bases_structure.xml b/lib/conf.d/bases_structure.xml
index ee944adb23..93d85638c2 100644
--- a/lib/conf.d/bases_structure.xml
+++ b/lib/conf.d/bases_structure.xml
@@ -2921,7 +2921,7 @@
           </field>
           <field>
             <name>value</name>
-            <type>varbinary(1024)</type>
+            <type>varbinary(32768)</type>
             <null>YES</null>
             <extra></extra>
             <default>0</default>