diff --git a/migrations/default/2020_02_09_000003_create_twill_default_medias_tables.php b/migrations/default/2020_02_09_000003_create_twill_default_medias_tables.php
index 69792ea11..4670d2279 100644
--- a/migrations/default/2020_02_09_000003_create_twill_default_medias_tables.php
+++ b/migrations/default/2020_02_09_000003_create_twill_default_medias_tables.php
@@ -21,12 +21,12 @@ public function up()
                 $table->{twillIncrementsMethod()}('id');
                 $table->timestamps();
                 $table->softDeletes();
-                $table->string('uuid');
-                $table->string('alt_text');
+                $table->text('uuid');
+                $table->text('alt_text')->nullable();
                 $table->integer('width')->unsigned();
                 $table->integer('height')->unsigned();
-                $table->string('caption')->nullable();
-                $table->string('filename')->nullable();
+                $table->text('caption')->nullable();
+                $table->text('filename')->nullable();
             });
         }
 
diff --git a/migrations/default/2020_02_09_000004_create_twill_default_files_tables.php b/migrations/default/2020_02_09_000004_create_twill_default_files_tables.php
index 5ecb593a4..009c4670b 100644
--- a/migrations/default/2020_02_09_000004_create_twill_default_files_tables.php
+++ b/migrations/default/2020_02_09_000004_create_twill_default_files_tables.php
@@ -21,8 +21,8 @@ public function up()
                 $table->{twillIncrementsMethod()}('id');
                 $table->timestamps();
                 $table->softDeletes();
-                $table->string('uuid');
-                $table->string('filename')->nullable();
+                $table->text('uuid');
+                $table->text('filename')->nullable();
                 $table->integer('size')->unsigned();
             });
         }