diff --git a/scripts/bounce-watcher.sh b/scripts/bounce-watcher.sh
index a84fa13..160a53f 100644
--- a/scripts/bounce-watcher.sh
+++ b/scripts/bounce-watcher.sh
@@ -10,9 +10,16 @@ LOG=/var/log/mail.log
 AUTH="api:6X1rKPea61N4rZ1S65Hx5zvqzbCj30F6nvEe9oVGH_Y"
 API="http://localhost:9100"
 
+# Get the UUID of the currently running campaign (if any)
+get_campaign_uuid() {
+  curl -s -u "$AUTH" "$API/api/campaigns?status=running&per_page=1" 2>/dev/null \
+    | grep -oP '"uuid":"[^"]*"' | head -1 | cut -d'"' -f4
+}
+
 # Track queue IDs from campaign sends (from=noreply@) so we only
 # report bounces for those, not for system emails.
 declare -A CAMPAIGN_QIDS
+CURRENT_UUID=""
 
 tail -F "$LOG" 2>/dev/null | while IFS= read -r line; do
 
@@ -39,11 +46,19 @@ tail -F "$LOG" 2>/dev/null | while IFS= read -r line; do
 
     # Only report if this was a campaign email
     if [ -n "$RCPT" ] && [ -n "${CAMPAIGN_QIDS[$QID]+x}" ]; then
+      # Refresh campaign UUID periodically
+      if [ -z "$CURRENT_UUID" ]; then
+        CURRENT_UUID=$(get_campaign_uuid)
+      fi
+      UUID_FIELD=""
+      if [ -n "$CURRENT_UUID" ]; then
+        UUID_FIELD=", \"campaign_uuid\": \"$CURRENT_UUID\""
+      fi
       curl -s -u "$AUTH" -X POST "$API/webhooks/bounce" \
         -H "Content-Type: application/json" \
-        -d "{\"email\": \"$RCPT\", \"source\": \"postfix\", \"type\": \"hard\"}" \
+        -d "{\"email\": \"$RCPT\", \"source\": \"postfix\", \"type\": \"hard\"$UUID_FIELD}" \
         >/dev/null 2>&1
-      logger -t bounce-notify "Hard bounce: $RCPT (qid=$QID)"
+      logger -t bounce-notify "Hard bounce: $RCPT (qid=$QID, campaign=$CURRENT_UUID)"
       unset CAMPAIGN_QIDS[$QID]
     fi
   fi
@@ -54,11 +69,18 @@ tail -F "$LOG" 2>/dev/null | while IFS= read -r line; do
     RCPT=$(echo "$line" | sed -n 's/.*to=<\([^>]*\)>.*/\1/p')
 
     if [ -n "$RCPT" ] && [ -n "${CAMPAIGN_QIDS[$QID]+x}" ]; then
+      if [ -z "$CURRENT_UUID" ]; then
+        CURRENT_UUID=$(get_campaign_uuid)
+      fi
+      UUID_FIELD=""
+      if [ -n "$CURRENT_UUID" ]; then
+        UUID_FIELD=", \"campaign_uuid\": \"$CURRENT_UUID\""
+      fi
       curl -s -u "$AUTH" -X POST "$API/webhooks/bounce" \
         -H "Content-Type: application/json" \
-        -d "{\"email\": \"$RCPT\", \"source\": \"postfix\", \"type\": \"soft\"}" \
+        -d "{\"email\": \"$RCPT\", \"source\": \"postfix\", \"type\": \"soft\"$UUID_FIELD}" \
         >/dev/null 2>&1
-      logger -t bounce-notify "Soft bounce (5xx): $RCPT (qid=$QID)"
+      logger -t bounce-notify "Soft bounce (5xx): $RCPT (qid=$QID, campaign=$CURRENT_UUID)"
     fi
   fi
 
@@ -66,6 +88,11 @@ tail -F "$LOG" 2>/dev/null | while IFS= read -r line; do
   if echo "$line" | grep -q "removed$"; then
     QID=$(echo "$line" | sed -n 's/.*postfix\/[a-z]*\[\([0-9]*\)\]: \([A-Z0-9]*\):.*/\2/p')
     unset CAMPAIGN_QIDS[$QID] 2>/dev/null
+    # Refresh campaign UUID every 100 removed messages
+    REMOVED_COUNT=$((${REMOVED_COUNT:-0} + 1))
+    if [ $((REMOVED_COUNT % 100)) -eq 0 ]; then
+      CURRENT_UUID=$(get_campaign_uuid)
+    fi
   fi
 
 done