diff --git a/environment-dev.yml b/environment-dev.yml
index b51501a..a8367d1 100644
--- a/environment-dev.yml
+++ b/environment-dev.yml
@@ -10,10 +10,7 @@ dependencies:
   - ipykernel
   - matplotlib
   - osmnx>=1.9.4
-  - python-igraph
-  - watermark
   - haversine
-  - rasterio
   - tqdm
   - geojson
   - pip
diff --git a/environment.yml b/environment.yml
index b0d657e..8959e0a 100644
--- a/environment.yml
+++ b/environment.yml
@@ -10,10 +10,7 @@ dependencies:
   - ipykernel
   - matplotlib
   - osmnx>=1.9.4
-  - python-igraph
-  - watermark
   - haversine
-  - rasterio
   - tqdm
   - geojson
   - pip
diff --git a/pyproject.toml b/pyproject.toml
index 2c5bd2e..bf3d24f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "growbikenet"
-version = "0.7.1"
+dynamic = ["version"]
 authors = [
   { name = "Manuel Knepper" },
   { name = "Anastassia Vybornova" },
@@ -36,6 +36,7 @@ dependencies = [
     "pip",
     "momepy",
     "opencv-python",
+    "python-slugify",
 ]
 
 [project.urls]