diff --git a/_constraints b/_constraints
index df33b66..e786d31 100644
--- a/_constraints
+++ b/_constraints
@@ -1,7 +1,10 @@
-
+
4086
-
+
+
+ 7
+
diff --git a/bitcoin.changes b/bitcoin.changes
index b4ba228..89fdeb7 100644
--- a/bitcoin.changes
+++ b/bitcoin.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Jul 24 04:46:06 UTC 2020 - Michel Normand
+
+- Add 7GB min disk space and change memory setting to physicalmemory
+ in existing _constraints file
+
-------------------------------------------------------------------
Wed Jun 17 11:57:34 UTC 2020 - Paolo Stivanin