diff --git a/Einheit_4/tooling_container/Dockerfile b/Einheit_4/tooling_container/Dockerfile
index 4582557..1a21fce 100644
--- a/Einheit_4/tooling_container/Dockerfile
+++ b/Einheit_4/tooling_container/Dockerfile
@@ -5,5 +5,6 @@ WORKDIR /App
 COPY ./Einheit_1/2025_5BHITN_Konstantin_Hintermayer_create_schema.sql ./01.sql
 COPY ./Einheit_2/2025_5BHITN_Konstantin_Hintermayer_seed_database.sql ./02.sql
 COPY ./Einheit_3/2025_5BHITN_Konstantin_Hintermayer_procedures_and_triggers.sql ./03.sql
+COPY ./Einheit_5/2025_5BHITN_Konstantin_Hintermayer_snapshot_from_database.sql ./04.sql
 
 ENTRYPOINT ["./entrypoint.sh"]
\ No newline at end of file
diff --git a/Einheit_5/2025_5BHITN_Konstantin_Hintermayer_snapshot_from_database.sql b/Einheit_5/2025_5BHITN_Konstantin_Hintermayer_snapshot_from_database.sql
new file mode 100644
index 0000000..92076f9
--- /dev/null
+++ b/Einheit_5/2025_5BHITN_Konstantin_Hintermayer_snapshot_from_database.sql
@@ -0,0 +1,7 @@
+CREATE DATABASE [2025_5bhitn_konstantin_hintermayer_smarter_rentDB_snapshot]
+ON
+(
+    NAME = [2025_5bhitn_konstantin_hintermayer_smarter_rentDB],
+    FILENAME = N'/var/opt/mssql/data/smarter_rentDB.ss'
+) AS SNAPSHOT OF [2025_5bhitn_konstantin_hintermayer_smarter_rentDB];
+GO
\ No newline at end of file