diff --git a/pyramid_oereb/core/config.py b/pyramid_oereb/core/config.py
index 22b8da703d..d17b7a3973 100644
--- a/pyramid_oereb/core/config.py
+++ b/pyramid_oereb/core/config.py
@@ -2098,7 +2098,7 @@ def municipality_by_fosnr(fosnr):
             if municipality.fosnr == fosnr:
                 return municipality
         raise ConfigurationError(
-            'No municipalitiy with fosnr {} could be found in the configured municipalities ({}).'.format(
+            'No municipality with fosnr {} could be found in the configured municipalities ({}).'.format(
                 fosnr,
                 Config.municipalities
             )