diff --git a/codemeta.json b/codemeta.json
index 51939ad..2030c55 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -5,12 +5,12 @@
     "codeRepository": "https://github.com/eoap/mastering-app-package.git",
     "dateCreated": "2022-09-01",
     "datePublished": "2022-09-25",
-    "dateModified": "2024-11-07",
+    "dateModified": "2025-08-18",
     "name": "Water Bodies Detection",
-    "version": "1.1.0",
+    "version": "1.1.1",
     "description": "The Water Bodies Detection is an Application that uses the NDWI index and the Otsu threshold to detect water bodies using Sentinel-2 or Landsat-9 data",
     "developmentStatus": "active",
-    "downloadUrl": "https://github.com/eoap/mastering-app-package/releases/tag/1.1.0",
+    "downloadUrl": "https://github.com/eoap/mastering-app-package/releases/tag/1.1.1",
     "relatedLink": [
         "https://eoap.github.io/mastering-app-package"
     ],
diff --git a/water-bodies/command-line-tools/crop/Dockerfile b/water-bodies/command-line-tools/crop/Dockerfile
index 7a9f1b2..189cf67 100644
--- a/water-bodies/command-line-tools/crop/Dockerfile
+++ b/water-bodies/command-line-tools/crop/Dockerfile
@@ -1,6 +1,6 @@
 FROM docker.io/library/python:3.10-slim@sha256:80619a5316afae7045a3c13371b0ee670f39bac46ea1ed35081d2bf91d6c3dbd
 
-RUN pip install --no-cache-dir rasterio click pystac loguru pyproj shapely && \
+RUN pip install --no-cache-dir rasterio click pystac loguru pyproj shapely planetary_computer && \
     python -c "import rasterio"
 
 ADD app.py /app/app.py
diff --git a/water-bodies/command-line-tools/crop/app.py b/water-bodies/command-line-tools/crop/app.py
index 606fb9b..a4bd344 100644
--- a/water-bodies/command-line-tools/crop/app.py
+++ b/water-bodies/command-line-tools/crop/app.py
@@ -6,19 +6,26 @@
 from pyproj import Transformer
 from shapely import box
 from loguru import logger
-
+import planetary_computer
 
 def aoi2box(aoi):
     """Converts an area of interest expressed as a bounding box to a list of floats"""
     return [float(c) for c in aoi.split(",")]
 
+def sign_asset_href(asset):
+    """Adjusts the asset href to be relative to the current working directory"""
+    signed_asset = planetary_computer.sign(asset)   # asset is the pystac Asset object genetated from the STAC item
+    #logger.info(f"Signed asset href: {signed_asset.get_absolute_href()}")
+    return signed_asset
 
 def get_asset(item, common_name):
     """Returns the asset of a STAC Item defined with its common band name"""
     for _, asset in item.get_assets().items():
+        
         if not "data" in asset.to_dict()["roles"]:
             continue
-
+        if 'https://planetarycomputer.microsoft.com/api/stac/v1' in item.get_self_href():
+            asset = sign_asset_href(asset)
         eo_asset = pystac.extensions.eo.AssetEOExtension(asset)
         if not eo_asset.bands:
             continue
@@ -77,16 +84,15 @@ def crop(item_url, aoi, band, epsg):
         raise ValueError(msg)
 
     bbox = aoi2box(aoi)
-
     with rasterio.open(asset.get_absolute_href()) as src:
 
         transformer = Transformer.from_crs(epsg, src.crs, always_xy=True)
-
+        print(epsg, src.crs)
         minx, miny = transformer.transform(bbox[0], bbox[1])
         maxx, maxy = transformer.transform(bbox[2], bbox[3])
 
         transformed_bbox = box(minx, miny, maxx, maxy)
-
+        logger.info(f"Transformed bounding box: {transformed_bbox}")
         logger.info(f"Crop {asset.get_absolute_href()}")
 
         out_image, out_transform = rasterio.mask.mask(