diff --git a/db/nursingHome.db b/db/nursingHome.db
index df596e0..adcfa93 100644
Binary files a/db/nursingHome.db and b/db/nursingHome.db differ
diff --git a/src/main/java/de/hitec/nhplus/treatment/database/TreatmentDao.java b/src/main/java/de/hitec/nhplus/treatment/database/TreatmentDao.java
index 7867bae..24161a8 100644
--- a/src/main/java/de/hitec/nhplus/treatment/database/TreatmentDao.java
+++ b/src/main/java/de/hitec/nhplus/treatment/database/TreatmentDao.java
@@ -122,7 +122,8 @@ public class TreatmentDao extends DaoImp<Treatment> {
                    begin = ?,
                    end = ?,
                    description = ?,
-                   remark = ?
+                   remark = ?,
+                   isLocked = ?
                    WHERE id = ?
                 """;
         PreparedStatement statement = this.connection.prepareStatement(SQL);
@@ -131,7 +132,8 @@ public class TreatmentDao extends DaoImp<Treatment> {
         statement.setString(3, treatment.getEnd());
         statement.setString(4, treatment.getDescription());
         statement.setString(5, treatment.getRemarks());
-        statement.setInt(6, treatment.getId());
+        statement.setBoolean(6,treatment.isLocked());
+        statement.setInt(7, treatment.getId());
         return statement;
     }
 
diff --git a/src/main/resources/de/hitec/nhplus/treatment/database/Treatment.sql b/src/main/resources/de/hitec/nhplus/treatment/database/Treatment.sql
index c5f7bc9..d05436c 100644
--- a/src/main/resources/de/hitec/nhplus/treatment/database/Treatment.sql
+++ b/src/main/resources/de/hitec/nhplus/treatment/database/Treatment.sql
@@ -8,7 +8,7 @@ CREATE TABLE treatment
     end         TEXT    NOT NULL,
     description TEXT    NOT NULL,
     remark      TEXT    NOT NULL,
-    isLocked    BOOLEAN NOT NULL DEFAULT FALSE,
+    isLocked    BOOLEAN NOT NULL DEFAULT false,
     FOREIGN KEY (patientId) REFERENCES patient (id) ON DELETE CASCADE,
     FOREIGN KEY (nurseId) REFERENCES nurse (id) ON DELETE SET NULL
 )
\ No newline at end of file