diff --git a/scripts/ct/run.sh b/scripts/ct/run.sh
index 1331adbf5..756f1520f 100755
--- a/scripts/ct/run.sh
+++ b/scripts/ct/run.sh
@@ -197,7 +197,7 @@ else
         LOG='_build/test/logs/docker-compose.log'
         echo "Dumping docker-compose log to $LOG"
         # shellcheck disable=2086 # no quotes for F_OPTIONS
-        docker-compose $F_OPTIONS logs --no-color > "$LOG"
+        docker-compose $F_OPTIONS logs --no-color --timestamps > "$LOG"
     fi
     if [ "$KEEP_UP" != 'yes' ]; then
         # shellcheck disable=2086 # no quotes for F_OPTIONS