diff --git a/doc/release_notes.rst b/doc/release_notes.rst
index d7e154b7..b37d3c4d 100644
--- a/doc/release_notes.rst
+++ b/doc/release_notes.rst
@@ -181,7 +181,7 @@ Upcoming Release
 
 * Fix custom busmap read in `cluster_network`.
 
-* Data on existing renewable capacities is now consistently taken from powerplantmatching (instead of being retrieved separately); the dataset has also been updated to include 2023 values. 
+* Data on existing renewable capacities is now consistently taken from powerplantmatching (instead of being retrieved separately); the dataset has also been updated to include 2023 values.
 
 PyPSA-Eur 0.10.0 (19th February 2024)
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