Update copyright year

dweindl · dweindl · commit 82d4b2d983b5 · 2023-09-18T09:11:27.000+02:00
diff --git a/doc/conf.py b/doc/conf.py
@@ -20,7 +20,7 @@
 # -- Project information -----------------------------------------------------
 
 project = "libpetab-python"
-copyright = "2018, the PEtab developers"
+copyright = "2018-2023, the PEtab developers"
 author = "PEtab developers"
 
 # The full version, including alpha/beta/rc tags
