diff --git a/WHATS_NEW b/WHATS_NEW
index 48725f3d8..004f8f704 100644
--- a/WHATS_NEW
+++ b/WHATS_NEW
@@ -1,5 +1,6 @@
 Version 2.02.65 - 
 =================================
+  Fix truncated total size displayed by pvscan.
   Add new --sysinit option for vgchange and lvchange.
   Suppress duplicate error messages about read failures and missing devices.
   Install plugins to $(libdir)/device-mapper and $(libdir)/lvm2.
diff --git a/tools/pvscan.c b/tools/pvscan.c
index ea4a3866d..57882f67c 100644
--- a/tools/pvscan.c
+++ b/tools/pvscan.c
@@ -166,7 +166,7 @@ int pvscan(struct cmd_context *cmd, int argc __attribute((unused)),
 			size_new += pv_size(pv);
 			size_total += pv_size(pv);
 		} else
-			size_total += pv_pe_count(pv) * pv_pe_size(pv);
+			size_total += (uint64_t) pv_pe_count(pv) * pv_pe_size(pv);
 	}
 
 	/* find maximum pv name length */