1 files changed, 1 insertions, 1 deletions
diff --git a/src/org/traccar/protocol/RuptelaProtocolDecoder.java b/src/org/traccar/protocol/RuptelaProtocolDecoder.java
index 2df0b6e25..e5d196fed 100644
--- a/src/org/traccar/protocol/RuptelaProtocolDecoder.java
+++ b/src/org/traccar/protocol/RuptelaProtocolDecoder.java
@@ -225,7 +225,7 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder {
                     position.set(Position.KEY_ARCHIVE, true);
                 }
 
-                position.set(Position.KEY_DTCS, buf.readBytes(5).toString(StandardCharsets.US_ASCII));
+                position.set(Position.KEY_DTCS, buf.readSlice(5).toString(StandardCharsets.US_ASCII));
 
                 positions.add(position);
             }