diff --git a/planetary-variables/land-surface-temperature/land-surface-temperature-anomaly/raw.js b/planetary-variables/land-surface-temperature/land-surface-temperature-anomaly/raw.js
index 9d576c7b..33a3c49e 100644
--- a/planetary-variables/land-surface-temperature/land-surface-temperature-anomaly/raw.js
+++ b/planetary-variables/land-surface-temperature/land-surface-temperature-anomaly/raw.js
@@ -1,3 +1,4 @@
+//VERSION=3
 // tolerance in either direction, so i.e. +- 5 days
 const toleranceDays = 0;
 // night or daytime temp