diff --git a/doc/datenbank.drawio b/doc/datenbank.drawio
index d5687ab..b855334 100644
--- a/doc/datenbank.drawio
+++ b/doc/datenbank.drawio
@@ -1,6 +1,6 @@
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diff --git a/doc/datenbank.pdf b/doc/datenbank.pdf
index 6d219a9..133658c 100644
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