diff --git a/doc/configuration.rst b/doc/configuration.rst
index e8435962..f196238d 100644
--- a/doc/configuration.rst
+++ b/doc/configuration.rst
@@ -13,7 +13,7 @@ Top-level configuration
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 1-5,13
+   :lines: 1-6,14
 
 .. csv-table::
    :header-rows: 1
@@ -45,7 +45,7 @@ An exemplary dependency graph (starting from the simplification rules) then look
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 6-11
+   :lines: 7-12
 
 .. csv-table::
    :header-rows: 1
@@ -61,7 +61,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 15-18
+   :lines: 16-19
 
 .. csv-table::
    :header-rows: 1
@@ -75,7 +75,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 24-37
+   :lines: 26-42
 
 .. csv-table::
    :header-rows: 1
@@ -92,7 +92,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 39-52
+   :lines: 50-63
 
 .. csv-table::
    :header-rows: 1
@@ -109,7 +109,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 54-71
+   :lines: 65-82
 
 .. csv-table::
    :header-rows: 1
@@ -121,7 +121,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 54,72-84
+   :lines: 65,83-95
 
 .. csv-table::
    :header-rows: 1
@@ -133,7 +133,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 54,85-98
+   :lines: 65,96-109
 
 .. csv-table::
    :header-rows: 1
@@ -145,7 +145,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 54,99-118
+   :lines: 65,110-129
 
 .. csv-table::
    :header-rows: 1
@@ -157,7 +157,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 54,119-125
+   :lines: 65,130-136
 
 .. csv-table::
    :header-rows: 1
@@ -171,7 +171,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 127-134
+   :lines: 138-145
 
 .. csv-table::
    :header-rows: 1
@@ -185,7 +185,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 136-139
+   :lines: 147-150
 
 .. csv-table::
    :header-rows: 1
@@ -199,7 +199,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 141-144
+   :lines: 152-155
 
 .. csv-table::
    :header-rows: 1
@@ -213,7 +213,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 146-147
+   :lines: 157-158
 
 .. csv-table::
    :header-rows: 1
@@ -227,7 +227,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 149-161
+   :lines: 160-172
 
 .. csv-table::
    :header-rows: 1
@@ -249,7 +249,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 163-171
+   :lines: 174-182
 
 .. csv-table::
    :header-rows: 1
@@ -261,7 +261,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 163,172-188
+   :lines: 174,183-199
 
 .. csv-table::
    :header-rows: 1
@@ -275,7 +275,7 @@ Specifies the temporal range to build an energy system model for as arguments to
 
 .. literalinclude:: ../config.default.yaml
    :language: yaml
-   :lines: 190-324
+   :lines: 201-335
 
 .. csv-table::
    :header-rows: 1