diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 4279b96a..03dffc2a 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -39,7 +39,7 @@ repos:
 
   # Make docstrings PEP 257 compliant
 - repo: https://github.com/PyCQA/docformatter
-  rev: v1.6.1-rc1
+  rev: v1.6.3
   hooks:
   - id: docformatter
     args: ["--in-place", "--make-summary-multi-line", "--pre-summary-newline"]
diff --git a/scripts/build_bus_regions.py b/scripts/build_bus_regions.py
index ee90eef6..6dc3b5a4 100644
--- a/scripts/build_bus_regions.py
+++ b/scripts/build_bus_regions.py
@@ -56,9 +56,10 @@ logger = logging.getLogger(__name__)
 
 def voronoi_partition_pts(points, outline):
     """
-    Compute the polygons of a voronoi partition of `points` within the
-    polygon `outline`. Taken from
-    https://github.com/FRESNA/vresutils/blob/master/vresutils/graph.py
+    Compute the polygons of a voronoi partition of `points` within the polygon
+    `outline`. Taken from
+    https://github.com/FRESNA/vresutils/blob/master/vresutils/graph.py.
+
     Attributes
     ----------
     points : Nx2 - ndarray[dtype=float]
diff --git a/scripts/build_cop_profiles.py b/scripts/build_cop_profiles.py
index 342bd7e0..5d36cd5b 100644
--- a/scripts/build_cop_profiles.py
+++ b/scripts/build_cop_profiles.py
@@ -10,8 +10,6 @@ The COP is a function of the temperature difference between source and
 sink.
 
 The quadratic regression used is based on Staffell et al. (2012)
-
-
 https://doi.org/10.1039/C2EE22653G.
 """
 
diff --git a/scripts/build_gas_network.py b/scripts/build_gas_network.py
index f3021022..23f58caa 100644
--- a/scripts/build_gas_network.py
+++ b/scripts/build_gas_network.py
@@ -27,8 +27,6 @@ def diameter_to_capacity(pipe_diameter_mm):
     bar -> 21.7  GW CH4 pipe capacity (LHV)
 
     Based on p.15 of
-
-
     https://gasforclimate2050.eu/wp-content/uploads/2020/07/2020_European-Hydrogen-Backbone_Report.pdf
     """
     # slopes definitions