diff --git a/workflow/nextflow.config b/workflow/nextflow.config
index b166eae18955dcc0ee1955fee0896adfd7465ced..218cf2ae2e6c306be80f1bc0ccfd17da9125e9a8 100644
--- a/workflow/nextflow.config
+++ b/workflow/nextflow.config
@@ -26,13 +26,13 @@ process {
     container = 'bicf/gudmaprbkfilexfer:2.0.1_indev'
   }
   withName: parseMetadata {
-    container = 'bicf/python3:2.0.1_indev'
+    container = 'gudmaprbk/python3:1.0.0'
   }
   withName: trimData {
     container = 'bicf/trimgalore:1.1'
   }
   withName: getRefInfer {
-    container = 'bicf/awscli:1.1'
+    container = 'gudmaprbk/deriva1.3:1.0.0'
   }
   withName: downsampleData {
     container = 'bicf/seqtk:2.0.1_indev'
@@ -44,7 +44,7 @@ process {
     container = 'bicf/rseqc3.0:2.0.1_indev'
   }
   withName: getRef {
-    container = 'bicf/awscli:1.1'
+    container = 'gudmaprbk/deriva1.3:1.0.0'
   }
   withName: alignData {
     container = 'bicf/gudmaprbkaligner:2.0.1_indev'