--- src/replicant.adb.orig	2021-04-09 13:28:56.000000000 +0200
+++ src/replicant.adb	2021-04-11 18:09:38.633029000 +0200
@@ -1103,14 +1103,14 @@
 
       if PM.configuration.tmpfs_workdir then
          --  The mount cap of 16Gb was removed; rust was the latest port to bust it
-         mount_tmpfs (location (slave_base, wrkdirs));
+         mount_tmpfs (location (slave_base, wrkdirs), 64 * 1024);
       else
          forge_directory (slave_work);
          mount_nullfs (slave_work, location (slave_base, wrkdirs), readwrite);
       end if;
 
       if not support_locks and then PM.configuration.tmpfs_localbase then
-         mount_tmpfs (slave_base & root_localbase, 12 * 1024);
+         mount_tmpfs (slave_base & root_localbase, 64 * 1024);
       else
          forge_directory (slave_local);
          mount_nullfs (slave_local, slave_base & root_localbase, readwrite);