diff --git a/game/simulation/flightgear-data-base/pspec.xml b/game/simulation/flightgear-data-base/pspec.xml
index a08bb3ec1d..c988799844 100644
--- a/game/simulation/flightgear-data-base/pspec.xml
+++ b/game/simulation/flightgear-data-base/pspec.xml
@@ -13,7 +13,7 @@
         <IsA>data</IsA>
         <Summary>Flightgear data files</Summary>
         <Description>Contains base data files for Flightgear simulator. You can also install additional data files, including the 3 DVD sized world map from the original website.</Description>
-        <Archive sha1sum="e71cee16064b5f05e6574d065b50efec9709f455" type="tarbz2">https://sourceforge.net/projects/flightgear/files/release-2024.1/FlightGear-2024.1.1-data.txz/download</Archive>
+        <Archive sha1sum="e71cee16064b5f05e6574d065b50efec9709f455" type="tarxz">https://sourceforge.net/projects/flightgear/files/release-2024.1/FlightGear-2024.1.1-data.txz/download</Archive>
     </Source>
 
     <Package>