diff --git a/_constraints b/_constraints
index cc06c52..ca187a0 100644
--- a/_constraints
+++ b/_constraints
@@ -11,7 +11,7 @@
   </conditions>
   <hardware>
    <disk>
-    <size unit="G">4</size>
+    <size unit="G">9</size>
    </disk>
   </hardware>
  </overwrite>
diff --git a/krita.changes b/krita.changes
index 59b5247..fba6ad1 100644
--- a/krita.changes
+++ b/krita.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Jul  9 07:42:45 UTC 2020 - Michel Normand <normand@linux.vnet.ibm.com>
+
+- increase disk size from 4 to 9GB for ppc64/ppc64le
+
 -------------------------------------------------------------------
 Sat Jun 20 10:13:51 UTC 2020 - Wolfgang Bauer <wbauer@tmo.at>