diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 803eb61ff..94a332b54 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -33,7 +33,7 @@ repos:
   rev: v2.2.6
   hooks:
   - id: codespell
-    args: ['--ignore-regex="(\b[A-Z]+\b)"', '--ignore-words-list=fom,appartment,bage,ore,setis,tabacco,berfore'] # Ignore capital case words, e.g. country codes
+    args: ['--ignore-regex="(\b[A-Z]+\b)"', '--ignore-words-list=fom,appartment,bage,ore,setis,tabacco,berfore,vor'] # Ignore capital case words, e.g. country codes
     types_or: [python, rst, markdown]
     files: ^(scripts|doc)/
 
diff --git a/.readthedocs.yml b/.readthedocs.yml
index 900dba1eb..306840523 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -14,4 +14,3 @@ build:
 python:
   install:
   - requirements: doc/requirements.txt
-  system_packages: false
diff --git a/doc/tutorial.rst b/doc/tutorial.rst
index f0ded3fb0..40c1907c6 100644
--- a/doc/tutorial.rst
+++ b/doc/tutorial.rst
@@ -133,89 +133,82 @@ This triggers a workflow of multiple preceding jobs that depend on each rule's i
         graph[bgcolor=white, margin=0];
         node[shape=box, style=rounded, fontname=sans,                 fontsize=10, penwidth=2];
         edge[penwidth=2, color=grey];
-        0[label = "solve_network", color = "0.21 0.6 0.85", style="rounded"];
-        1[label = "prepare_network\nll: copt\nopts: Co2L-24H", color = "0.02 0.6 0.85", style="rounded"];
-        2[label = "add_extra_components", color = "0.37 0.6 0.85", style="rounded"];
-        3[label = "cluster_network\nclusters: 6", color = "0.39 0.6 0.85", style="rounded"];
-        4[label = "simplify_network\nsimpl: ", color = "0.11 0.6 0.85", style="rounded"];
-        5[label = "add_electricity", color = "0.23 0.6 0.85", style="rounded"];
-        6[label = "build_renewable_profiles\ntechnology: onwind", color = "0.57 0.6 0.85", style="rounded"];
-        7[label = "base_network", color = "0.09 0.6 0.85", style="rounded"];
-        8[label = "build_shapes", color = "0.41 0.6 0.85", style="rounded"];
-        9[label = "retrieve_databundle", color = "0.28 0.6 0.85", style="rounded"];
-        10[label = "retrieve_natura_raster", color = "0.62 0.6 0.85", style="rounded"];
-        11[label = "build_bus_regions", color = "0.53 0.6 0.85", style="rounded"];
-        12[label = "retrieve_cutout\ncutout: europe-2013-era5", color = "0.05 0.6 0.85", style="rounded,dashed"];
-        13[label = "build_renewable_profiles\ntechnology: offwind-ac", color = "0.57 0.6 0.85", style="rounded"];
-        14[label = "build_ship_raster", color = "0.64 0.6 0.85", style="rounded"];
-        15[label = "retrieve_ship_raster", color = "0.07 0.6 0.85", style="rounded,dashed"];
-        16[label = "retrieve_cutout\ncutout: europe-2013-sarah", color = "0.05 0.6 0.85", style="rounded,dashed"];
-        17[label = "build_renewable_profiles\ntechnology: offwind-dc", color = "0.57 0.6 0.85", style="rounded"];
-        18[label = "build_renewable_profiles\ntechnology: solar", color = "0.57 0.6 0.85", style="rounded"];
-        19[label = "build_hydro_profile", color = "0.44 0.6 0.85", style="rounded"];
-        20[label = "retrieve_cost_data", color = "0.30 0.6 0.85", style="rounded"];
-        21[label = "build_powerplants", color = "0.16 0.6 0.85", style="rounded"];
-        22[label = "build_electricity_demand", color = "0.00 0.6 0.85", style="rounded"];
-        23[label = "retrieve_electricity_demand", color = "0.34 0.6 0.85", style="rounded,dashed"];
-        1 -> 0
-        2 -> 1
-        20 -> 1
-        3 -> 2
-        20 -> 2
-        4 -> 3
-        20 -> 3
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-        20 -> 4
-        11 -> 4
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-        12 -> 19
-        7 -> 21
-        23 -> 22
+            0[label = "solve_network", color = "0.33 0.6 0.85", style="rounded"];
+            1[label = "prepare_network\nll: copt\nopts: Co2L-24H", color = "0.03 0.6 0.85", style="rounded"];
+            2[label = "add_extra_components", color = "0.45 0.6 0.85", style="rounded"];
+            3[label = "cluster_network\nclusters: 6", color = "0.46 0.6 0.85", style="rounded"];
+            4[label = "simplify_network\nsimpl: ", color = "0.52 0.6 0.85", style="rounded"];
+            5[label = "add_electricity", color = "0.55 0.6 0.85", style="rounded"];
+            6[label = "build_renewable_profiles\ntechnology: solar", color = "0.15 0.6 0.85", style="rounded"];
+            7[label = "base_network", color = "0.37 0.6 0.85", style="rounded,dashed"];
+            8[label = "build_shapes", color = "0.07 0.6 0.85", style="rounded,dashed"];
+            9[label = "retrieve_databundle", color = "0.60 0.6 0.85", style="rounded"];
+            10[label = "retrieve_natura_raster", color = "0.42 0.6 0.85", style="rounded"];
+            11[label = "build_bus_regions", color = "0.09 0.6 0.85", style="rounded,dashed"];
+            12[label = "build_renewable_profiles\ntechnology: onwind", color = "0.15 0.6 0.85", style="rounded"];
+            13[label = "build_renewable_profiles\ntechnology: offwind-ac", color = "0.15 0.6 0.85", style="rounded"];
+            14[label = "build_ship_raster", color = "0.02 0.6 0.85", style="rounded"];
+            15[label = "retrieve_ship_raster", color = "0.40 0.6 0.85", style="rounded"];
+            16[label = "build_renewable_profiles\ntechnology: offwind-dc", color = "0.15 0.6 0.85", style="rounded"];
+            17[label = "build_line_rating", color = "0.32 0.6 0.85", style="rounded"];
+            18[label = "retrieve_cost_data\nyear: 2030", color = "0.50 0.6 0.85", style="rounded"];
+            19[label = "build_powerplants", color = "0.64 0.6 0.85", style="rounded,dashed"];
+            20[label = "build_electricity_demand", color = "0.13 0.6 0.85", style="rounded,dashed"];
+            21[label = "retrieve_electricity_demand", color = "0.31 0.6 0.85", style="rounded"];
+            22[label = "copy_config", color = "0.23 0.6 0.85", style="rounded"];
+            1 -> 0
+            22 -> 0
+            2 -> 1
+            18 -> 1
+            3 -> 2
+            18 -> 2
+            4 -> 3
+            18 -> 3
+            5 -> 4
+            18 -> 4
+            11 -> 4
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+            11 -> 16
+            7 -> 17
+            7 -> 19
+            21 -> 20
     }
 
 |
diff --git a/scripts/build_line_rating.py b/scripts/build_line_rating.py
index 7f842d437..d3a970bd6 100755
--- a/scripts/build_line_rating.py
+++ b/scripts/build_line_rating.py
@@ -41,7 +41,7 @@
 
 - heat gain through resistive losses
 - heat gain through solar radiation
-- heat loss through radiation of the trasnmission line
+- heat loss through radiation of the transmission line
 - heat loss through forced convection with wind
 - heat loss through natural convection