diff --git a/pom.xml b/pom.xml
index f9f9128ea0d..cb53de318d9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1021,7 +1021,7 @@
                 <!-- clients -->
                 <module>samples/client/petstore/dart-jaguar/openapi</module>
                 <module>samples/client/petstore/dart-jaguar/flutter_petstore/openapi</module>
-                <module>samples/client/petstore/dart2/petstore</module>
+		<!--<module>samples/client/petstore/dart2/petstore</module>-->
                 <module>samples/client/petstore/haskell-http-client</module>
                 <module>samples/client/petstore/elm-0.18</module>
                 <module>samples/client/petstore/groovy</module>
diff --git a/samples/client/petstore/rust-reqwest/.openapi-generator/VERSION b/samples/client/petstore/rust-reqwest/.openapi-generator/VERSION
index a6527129083..d077ffb477a 100644
--- a/samples/client/petstore/rust-reqwest/.openapi-generator/VERSION
+++ b/samples/client/petstore/rust-reqwest/.openapi-generator/VERSION
@@ -1 +1 @@
-3.3.2-SNAPSHOT
\ No newline at end of file
+3.3.4-SNAPSHOT
\ No newline at end of file
diff --git a/samples/client/petstore/rust/.openapi-generator/VERSION b/samples/client/petstore/rust/.openapi-generator/VERSION
index a6527129083..d077ffb477a 100644
--- a/samples/client/petstore/rust/.openapi-generator/VERSION
+++ b/samples/client/petstore/rust/.openapi-generator/VERSION
@@ -1 +1 @@
-3.3.2-SNAPSHOT
\ No newline at end of file
+3.3.4-SNAPSHOT
\ No newline at end of file
diff --git a/samples/server/petstore/rust-server/output/rust-server-test/src/server/mod.rs b/samples/server/petstore/rust-server/output/rust-server-test/src/server/mod.rs
index a02a82d6c27..28666bec255 100644
--- a/samples/server/petstore/rust-server/output/rust-server-test/src/server/mod.rs
+++ b/samples/server/petstore/rust-server/output/rust-server-test/src/server/mod.rs
@@ -405,6 +405,9 @@ impl RequestParser for ApiRequestParser {
             // DummyPut - PUT /dummy
             &hyper::Method::Put if path.matched(paths::ID_DUMMY) => Ok("DummyPut"),
 
+            // FileResponseGet - GET /file_response
+            &hyper::Method::Get if path.matched(paths::ID_FILE_RESPONSE) => Ok("FileResponseGet"),
+
             // HtmlPost - POST /html
             &hyper::Method::Post if path.matched(paths::ID_HTML) => Ok("HtmlPost"),
             _ => Err(()),