diff --git a/_constraints b/_constraints
index 4d76c77..76030a9 100644
--- a/_constraints
+++ b/_constraints
@@ -2,7 +2,7 @@
 <constraints>
   <hardware>
     <disk>
-      <size unit="G">12</size>
+      <size unit="G">18</size>
     </disk>
     <memory>
       <size unit="G">8</size>
diff --git a/qgis.changes b/qgis.changes
index 41622df..fdbb647 100644
--- a/qgis.changes
+++ b/qgis.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Feb 24 10:54:31 UTC 2020 - Andreas Schwab <schwab@suse.de>
+
+- Bump disk constraints to 18Gb
+
 -------------------------------------------------------------------
 Fri Feb  7 10:14:37 UTC 2020 - Guillaume GARDET <guillaume.gardet@opensuse.org>