diff --git a/src/main/resources/schema-mysql.sql b/src/main/resources/schema-mysql.sql
index d16ef18ea..370cb7ca0 100644
--- a/src/main/resources/schema-mysql.sql
+++ b/src/main/resources/schema-mysql.sql
@@ -1,7 +1,7 @@
 create table if not exists extensions
 (
     name    varchar(255) not null,
-    data    blob,
+    data    longblob,
     version bigint,
     primary key (name)
 );