diff -u b/core/modules/migrate_drupal/tests/src/Unit/source/DrupalSqlBaseTest.php b/core/modules/migrate_drupal/tests/src/Unit/source/DrupalSqlBaseTest.php
--- b/core/modules/migrate_drupal/tests/src/Unit/source/DrupalSqlBaseTest.php
+++ b/core/modules/migrate_drupal/tests/src/Unit/source/DrupalSqlBaseTest.php
@@ -177,8 +177,6 @@
     $tests[1]['schema_version'] = '0';
     $tests[2]['minimum_version'] = '7000';
     $tests[2]['schema_version'] = '-1';
-    $tests[3]['minimum_version'] = '7000';
-    $tests[3]['schema_version'] = '7001';
     return $tests;
   }
 
only in patch2:
unchanged:
--- a/core/modules/migrate_drupal/src/Plugin/migrate/source/DrupalSqlBase.php
+++ b/core/modules/migrate_drupal/src/Plugin/migrate/source/DrupalSqlBase.php
@@ -105,8 +105,8 @@ public function checkRequirements() {
     if ($this->pluginDefinition['requirements_met'] === TRUE) {
       if (isset($this->pluginDefinition['source_module'])) {
         if ($this->moduleExists($this->pluginDefinition['source_module'])) {
-          if (isset($this->pluginDefinition['minimum_schema_version']) && !$this->getModuleSchemaVersion($this->pluginDefinition['source_module']) < $this->pluginDefinition['minimum_schema_version']) {
-            throw new RequirementsException('Required minimum schema version ' . $this->pluginDefinition['minimum_schema_version'], ['minimum_schema_version' => $this->pluginDefinition['minimum_schema_version']]);
+          if (isset($this->pluginDefinition['minimum_version']) && !($this->getModuleSchemaVersion($this->pluginDefinition['source_module']) <= $this->pluginDefinition['minimum_version'])) {
+            throw new RequirementsException('Required minimum version ' . $this->pluginDefinition['minimum_version'], ['minimum_version' => $this->pluginDefinition['minimum_version']]);
           }
         }
         else {