diff --git a/src/main/java/org/jitsi/jigasi/transcription/VoskTranscriptionService.java b/src/main/java/org/jitsi/jigasi/transcription/VoskTranscriptionService.java
index 657685b0..b422a674 100644
--- a/src/main/java/org/jitsi/jigasi/transcription/VoskTranscriptionService.java
+++ b/src/main/java/org/jitsi/jigasi/transcription/VoskTranscriptionService.java
@@ -175,6 +175,12 @@ public class VoskWebsocketStreamingSession
          */
         private final List<TranscriptionListener> listeners = new ArrayList<>();
 
+        /**
+         *  Latest assigned UUID to a transcription result.
+         *  A new one has to be generated whenever a definitive result is received.
+         */
+        private UUID uuid = UUID.randomUUID();
+
         VoskWebsocketStreamingSession(String debugName)
             throws Exception
         {
@@ -213,20 +219,26 @@ public void onMessage(String msg)
                 partial = false;
                 result = obj.getString("text");
             }
-            if (!result.isEmpty() && !result.equals(lastResult))
+
+            if (!result.isEmpty() && (!partial || !result.equals(lastResult)))
             {
                 lastResult = result;
                 for (TranscriptionListener l : listeners)
                 {
                     l.notify(new TranscriptionResult(
                             null,
-                            UUID.randomUUID(),
+                            this.uuid,
                             partial,
                             "C",
                             1.0,
                             new TranscriptionAlternative(result)));
                 }
             }
+
+            if (!partial)
+            {
+                this.uuid = UUID.randomUUID();
+            }
         }
 
         @OnWebSocketError