1 files changed, 1 insertions, 1 deletions
diff --git a/src/test/java/org/traccar/protocol/GnxProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/GnxProtocolDecoderTest.java
index 8bd5e2bd5..592c2de91 100644
--- a/src/test/java/org/traccar/protocol/GnxProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/GnxProtocolDecoderTest.java
@@ -8,7 +8,7 @@ public class GnxProtocolDecoderTest extends ProtocolTest {
     @Test
     public void testDecode() throws Exception {
 
-        var decoder = new GnxProtocolDecoder(null);
+        var decoder = inject(new GnxProtocolDecoder(null));
 
         verifyPosition(decoder, text(
                 "$GNX_MIF,865733022354161,143,0,172642,180316,172642,180316,1,13.034581,N,080.234521,E,0,05396274,ROUTE_2#########,Deo ############,GNX04008,B0*"));