diff --git a/.renku/workflow/d707c300e86e49dd8110bd05e2d03303_python.cwl b/.renku/workflow/d707c300e86e49dd8110bd05e2d03303_python.cwl
new file mode 100644
index 0000000000000000000000000000000000000000..b4acd12639b9b88cf09071540e5ef8a6e00a24de
--- /dev/null
+++ b/.renku/workflow/d707c300e86e49dd8110bd05e2d03303_python.cwl
@@ -0,0 +1,51 @@
+arguments: []
+baseCommand:
+- python
+class: CommandLineTool
+cwlVersion: v1.0
+hints: []
+inputs:
+  input_1:
+    default:
+      class: File
+      path: ../../src/python/run_correctxml.py
+    inputBinding:
+      position: 1
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_2:
+    default:
+      class: File
+      path: ../../data/AB/1896/02_extractedxml.tar.gz
+    inputBinding:
+      position: 2
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_3:
+    default: data/AB/1896/04_correctedxml.tar.gz
+    inputBinding:
+      position: 3
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: string
+outputs:
+  output_0:
+    outputBinding:
+      glob: $(inputs.input_3)
+    streamable: false
+    type: File
+permanentFailCodes: []
+requirements:
+- class: InlineJavascriptRequirement
+- class: InitialWorkDirRequirement
+  listing:
+  - entry: '$({"listing": [], "class": "Directory"})'
+    entryname: data/AB/1896
+    writable: true
+successCodes: []
+temporaryFailCodes: []
diff --git a/data/AB/1896/04_correctedxml.tar.gz b/data/AB/1896/04_correctedxml.tar.gz
index 37d2d6f6ad67148d3242394f4cef77c5d385ca28..cac2e94ca871133fd97e7997d15a1674dbc3bfa9 100644
--- a/data/AB/1896/04_correctedxml.tar.gz
+++ b/data/AB/1896/04_correctedxml.tar.gz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:62c23cbcba14926ae37efa78c8a3e69391437838da7323c6ae131cbe41894197
-size 1556478
+oid sha256:ba547595daddc1d39a71446e8073ff3daebe03d37fdf1be0da42f83fcfc25bd3
+size 1554614