diff --git a/src/Psalm/Internal/Analyzer/Statements/Expression/Call/Method/MethodCallReturnTypeFetcher.php b/src/Psalm/Internal/Analyzer/Statements/Expression/Call/Method/MethodCallReturnTypeFetcher.php
index a277406d062..a3bd4b3b493 100644
--- a/src/Psalm/Internal/Analyzer/Statements/Expression/Call/Method/MethodCallReturnTypeFetcher.php
+++ b/src/Psalm/Internal/Analyzer/Statements/Expression/Call/Method/MethodCallReturnTypeFetcher.php
@@ -183,6 +183,7 @@ public static function fetch(
                 $self_fq_class_name,
                 $statements_analyzer,
                 $args,
+                $template_result,
             );
 
             if ($return_type_candidate) {
@@ -449,7 +450,7 @@ public static function taintMethodCallResult(
                 $stmt_var_type = $context->vars_in_scope[$var_id]->setParentNodes(
                     $var_nodes,
                 );
-                
+
                 $context->vars_in_scope[$var_id] = $stmt_var_type;
             } else {
                 $method_call_node = DataFlowNode::getForMethodReturn(
diff --git a/src/Psalm/Internal/Codebase/Methods.php b/src/Psalm/Internal/Codebase/Methods.php
index ff78e6842b1..2d276bf2f24 100644
--- a/src/Psalm/Internal/Codebase/Methods.php
+++ b/src/Psalm/Internal/Codebase/Methods.php
@@ -557,7 +557,8 @@ public function getMethodReturnType(
         MethodIdentifier $method_id,
         ?string &$self_class,
         ?SourceAnalyzer $source_analyzer = null,
-        ?array $args = null
+        ?array $args = null,
+        ?TemplateResult $template_result = null
     ): ?Union {
         $original_fq_class_name = $method_id->fq_class_name;
         $original_method_name = $method_id->method_name;
@@ -784,9 +785,18 @@ public function getMethodReturnType(
                     );
 
                     if ($found_generic_params) {
+                        $passed_template_result = $template_result;
+                        $template_result = new TemplateResult(
+                            [],
+                            $found_generic_params,
+                        );
+                        if ($passed_template_result !== null) {
+                            $template_result = $template_result->merge($passed_template_result);
+                        }
+
                         $overridden_storage_return_type = TemplateInferredTypeReplacer::replace(
                             $overridden_storage_return_type,
-                            new TemplateResult([], $found_generic_params),
+                            $template_result,
                             $source_analyzer->getCodebase(),
                         );
                     }
diff --git a/src/Psalm/Internal/Type/TemplateResult.php b/src/Psalm/Internal/Type/TemplateResult.php
index 35d98333479..72a7a05cd5e 100644
--- a/src/Psalm/Internal/Type/TemplateResult.php
+++ b/src/Psalm/Internal/Type/TemplateResult.php
@@ -4,6 +4,9 @@
 
 use Psalm\Type\Union;
 
+use function array_merge;
+use function array_replace_recursive;
+
 /**
  * This class captures the result of running Psalm's argument analysis with
  * regard to generic parameters.
@@ -63,4 +66,19 @@ public function __construct(array $template_types, array $lower_bounds)
             }
         }
     }
+
+    public function merge(TemplateResult $result): TemplateResult
+    {
+        if ($result === $this) {
+            return $this;
+        }
+
+        $instance = clone $this;
+        /** @var array<string, array<string, non-empty-list<TemplateBound>>> $lower_bounds */
+        $lower_bounds = array_replace_recursive($instance->lower_bounds, $result->lower_bounds);
+        $instance->lower_bounds = $lower_bounds;
+        $instance->template_types = array_merge($instance->template_types, $result->template_types);
+
+        return $instance;
+    }
 }
diff --git a/tests/Template/ConditionalReturnTypeTest.php b/tests/Template/ConditionalReturnTypeTest.php
index cafcb7b8668..18669470af7 100644
--- a/tests/Template/ConditionalReturnTypeTest.php
+++ b/tests/Template/ConditionalReturnTypeTest.php
@@ -885,6 +885,72 @@ function getSomethingElse()
                 'ignored_issues' => [],
                 'php_version' => '7.2',
             ],
+            'ineritedConditionalTemplatedReturnType' => [
+                'code' => '<?php
+                    /** @template InstanceType */
+                    interface ContainerInterface
+                    {
+                        /**
+                         * @template TRequestedInstance extends InstanceType
+                         * @param class-string<TRequestedInstance>|string $name
+                         * @return ($name is class-string ? TRequestedInstance : InstanceType)
+                         */
+                        public function build(string $name): mixed;
+                    }
+
+                    /**
+                     * @template InstanceType
+                     * @template-implements ContainerInterface<InstanceType>
+                     */
+                    abstract class MixedContainer implements ContainerInterface
+                    {
+                        /** @param InstanceType $instance */
+                        public function __construct(private readonly mixed $instance)
+                        {}
+
+                        public function build(string $name): mixed
+                        {
+                            return $this->instance;
+                        }
+                    }
+
+                    /**
+                     * @template InstanceType of object
+                     * @template-extends MixedContainer<InstanceType>
+                     */
+                    abstract class ObjectContainer extends MixedContainer
+                    {
+                        public function build(string $name): object
+                        {
+                            return parent::build($name);
+                        }
+                    }
+
+                    /** @template-extends ObjectContainer<stdClass> */
+                    final class SpecificObjectContainer extends ObjectContainer
+                    {
+                    }
+
+                    final class SpecificObject extends stdClass {}
+
+                    $container = new SpecificObjectContainer(new stdClass());
+                    $object = $container->build(SpecificObject::class);
+                    $nonSpecificObject = $container->build("whatever");
+
+                    /** @var ObjectContainer<object> $container */
+                    $container = null;
+                    $justObject = $container->build("whatever");
+                    $specificObject = $container->build(stdClass::class);
+                ',
+                'assertions' => [
+                    '$object===' => 'SpecificObject',
+                    '$nonSpecificObject===' => 'stdClass',
+                    '$justObject===' => 'object',
+                    '$specificObject===' => 'stdClass',
+                ],
+                'ignored_issues' => [],
+                'php_version' => '8.1',
+            ],
         ];
     }
 }