diff --git a/BACKLOG.md b/BACKLOG.md
index 664c0fdbdd3747439621069831ec2ea09085da4f..108960210ee10256590de50c6fd1f8ddabadef49 100644
--- a/BACKLOG.md
+++ b/BACKLOG.md
@@ -161,7 +161,7 @@
 * Issue #121 implement EuropeServiceUpdate.update_star_schema_incremental
 * Issue #122 implement EuropeServiceUpdate.update_star_schema_initial
 * Issue #123 split RkiService into two Services, one for bundeslaender and one for landkreise
-* Issue #124 rename RkiGermanyData to RkiBundeslaender
+* Issue #124 rename RkiBundeslaender to RkiBundeslaender
 * Issue #125 implement RkiLandkreise
 * Issue #126 implement RkiBundeslaenderImport
 * Issue #127 implement RkiBundeslaenderImport.get_dates_reported
diff --git a/src/covid19/blueprints/rki/rki_model.py b/src/covid19/blueprints/rki/rki_model.py
index 1cc7645ae841312e8aa0b95d222b09679687687c..1e99b6cc571ecf48c40adb30cdea27ede1eefa94 100644
--- a/src/covid19/blueprints/rki/rki_model.py
+++ b/src/covid19/blueprints/rki/rki_model.py
@@ -101,8 +101,8 @@ class RkiCountry(db.Model):
 
 
 # TODO: #123 split RkiService into two Services, one for bundeslaender and one for landkreise
-# TODO: #124 rename RkiGermanyData to RkiBundeslaender
-class RkiGermanyData(db.Model):
+# TODO: #124 rename RkiBundeslaender to RkiBundeslaender
+class RkiBundeslaender(db.Model):
     __tablename__ = 'rki_bundeslsaender'
 
     id = db.Column(db.Integer, primary_key=True)
diff --git a/src/covid19/blueprints/rki/rki_service_update.py b/src/covid19/blueprints/rki/rki_service_update.py
index f29794ba7a5ca5d0f3451a7b001f0b0a45a7f14c..dad7987934cd39390b13f5e4640d8807e68a5b3f 100644
--- a/src/covid19/blueprints/rki/rki_service_update.py
+++ b/src/covid19/blueprints/rki/rki_service_update.py
@@ -1,6 +1,6 @@
 from database import db, app
 
-from covid19.blueprints.rki.rki_model import RkiRegion, RkiDateReported, RkiCountry, RkiGermanyData
+from covid19.blueprints.rki.rki_model import RkiRegion, RkiDateReported, RkiCountry, RkiBundeslaender
 from covid19.blueprints.rki.rki_model_import import RkiBundeslaenderImport, RkiLandkreiseImport
 from covid19.blueprints.rki.rki_model_import import RkiGermanyDataImportTable
 
@@ -115,11 +115,11 @@ class RkiServiceUpdate:
         for result_item in result:
             my_country = countries[result_item.country_code]
             my_date_reported = dates_reported[result_item.date_reported]
-            result_who_global_data = RkiGermanyData.find_one_or_none_by_date_and_country(
+            result_who_global_data = RkiBundeslaender.find_one_or_none_by_date_and_country(
                 my_date_reported,
                 my_country)
             if result_who_global_data is None:
-                o = RkiGermanyData(
+                o = RkiBundeslaender(
                     cases_new=int(result_item.new_cases),
                     cases_cumulative=int(result_item.cumulative_cases),
                     deaths_new=int(result_item.new_deaths),
@@ -148,7 +148,7 @@ class RkiServiceUpdate:
             my_date = RkiDateReported.find_by_date_reported(my_date_reported)
             for result_item in RkiGermanyDataImportTable.get_for_one_day(my_date_reported):
                 my_country = RkiCountry.find_by_country_code(result_item.country_code)
-                o = RkiGermanyData(
+                o = RkiBundeslaender(
                     cases_new=int(result_item.new_cases),
                     cases_cumulative=int(result_item.cumulative_cases),
                     deaths_new=int(result_item.new_deaths),
@@ -173,14 +173,14 @@ class RkiServiceUpdate:
     def __update_who_global_data_initial(self):
         app.logger.info(" update RKI initial [begin]")
         app.logger.info("------------------------------------------------------------")
-        RkiGermanyData.remove_all()
+        RkiBundeslaender.remove_all()
         new_dates_reported_from_import = RkiGermanyDataImportTable.get_new_dates_as_array()
         i = 0
         for my_date_reported in new_dates_reported_from_import:
             my_date = RkiDateReported.find_by_date_reported(my_date_reported)
             for result_item in RkiGermanyDataImportTable.get_for_one_day(my_date_reported):
                 my_country = RkiCountry.find_by_country_code(result_item.country_code)
-                o = RkiGermanyData(
+                o = RkiBundeslaender(
                     cases_new=int(result_item.new_cases),
                     cases_cumulative=int(result_item.cumulative_cases),
                     deaths_new=int(result_item.new_deaths),