diff --git a/dicom_headerEdit.py b/dicom_headerEdit.py
index 159147b..98abaae 100644
--- a/dicom_headerEdit.py
+++ b/dicom_headerEdit.py
@@ -178,7 +178,7 @@ def earlyExit_check(args) -> int:
     parser=parserDS,
     title='Edit DICOM header fields',
     category='',                 # ref. https://chrisstore.co/plugins
-    min_memory_limit='4Gi',    # supported units: Mi, Gi
+    min_memory_limit='16Gi',    # supported units: Mi, Gi
     min_cpu_limit='2000m',       # millicores, e.g. "1000m" = 1 CPU core
     min_gpu_limit=0              # set min_gpu_limit=1 to enable GPU
 )
diff --git a/setup.py b/setup.py
index 896c59a..2ff24ef 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name='dicom_headerEdit',
-    version='1.1.5',
+    version='1.1.6',
     description='"dicom_headerEdit" is a ChRIS DS plugin that allows for batch editing of DICOM header fields.',
     author='FNNDSC',
     author_email='dev@babyMRI.org',