X-Git-Url: http://nitlanguage.org

diff --git a/tests/test_to_upper_lower_buffer.nit b/tests/test_to_upper_lower_buffer.nit
index d8b7eb5..0c811be 100644
--- a/tests/test_to_upper_lower_buffer.nit
+++ b/tests/test_to_upper_lower_buffer.nit
@@ -12,8 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-var x = new FlatBuffer.from("test")
-var y = new FlatBuffer.from("TEST")
+var x: Buffer = new FlatBuffer.from("test")
+var y: Buffer = new FlatBuffer.from("TEST")
 
 x.upper
 y.lower