diff --git a/src/ezfio_files/ezfio.irp.f b/src/ezfio_files/ezfio.irp.f
index e7a7a159..4f53b173 100644
--- a/src/ezfio_files/ezfio.irp.f
+++ b/src/ezfio_files/ezfio.irp.f
@@ -1,4 +1,4 @@
-BEGIN_PROVIDER [ character*(128), ezfio_filename ]
+BEGIN_PROVIDER [ character*(1024), ezfio_filename ]
   implicit none
   BEGIN_DOC
   ! Name of EZFIO file. It is obtained from the QPACKAGE_INPUT environment
@@ -34,7 +34,7 @@ BEGIN_PROVIDER [ character*(128), ezfio_filename ]
   ! Adjust out-of-memory killer flag such that the current process will be
   ! killed first by the OOM killer, allowing compute nodes to survive
   integer :: getpid
-  character*(64) :: command, pidc
+  character*(1024) :: command, pidc
   write(pidc,*) getpid()
   write(command,*) 'echo 15 > /proc//'//trim(adjustl(pidc))//'/oom_adj'
   call system(command)
@@ -43,7 +43,7 @@ BEGIN_PROVIDER [ character*(128), ezfio_filename ]
 
 END_PROVIDER
 
-BEGIN_PROVIDER [ character*(128), ezfio_work_dir ]
+BEGIN_PROVIDER [ character*(1024), ezfio_work_dir ]
  implicit none
  BEGIN_DOC
  ! EZFIO/work/
diff --git a/src/ezfio_files/get_unit_and_open.irp.f b/src/ezfio_files/get_unit_and_open.irp.f
index 71bbc76c..6440579f 100644
--- a/src/ezfio_files/get_unit_and_open.irp.f
+++ b/src/ezfio_files/get_unit_and_open.irp.f
@@ -17,7 +17,7 @@ integer function getUnitAndOpen(f,mode)
   END_DOC
 
   character*(*)      :: f
-  character*(128)    :: new_f
+  character*(256)    :: new_f
   integer            :: iunit
   logical            :: is_open, exists
   character          :: mode
diff --git a/src/ezfio_files/qp_stop.irp.f b/src/ezfio_files/qp_stop.irp.f
index b2618246..c1039dc3 100644
--- a/src/ezfio_files/qp_stop.irp.f
+++ b/src/ezfio_files/qp_stop.irp.f
@@ -1,5 +1,5 @@
- BEGIN_PROVIDER [ character*(128), qp_stop_filename ]
-&BEGIN_PROVIDER [ character*(128), qp_kill_filename ]
+ BEGIN_PROVIDER [ character*(256), qp_stop_filename ]
+&BEGIN_PROVIDER [ character*(256), qp_kill_filename ]
 &BEGIN_PROVIDER [ integer, qp_stop_variable ]
  implicit none
  BEGIN_DOC