diff --git a/src/main/java/org/lapaloma/aadd/cine/dao/hbnt/ContinenteDaoHibernate.java b/src/main/java/org/lapaloma/aadd/cine/dao/hbnt/ContinenteDaoHibernate.java
index f026662..eef80a5 100644
--- a/src/main/java/org/lapaloma/aadd/cine/dao/hbnt/ContinenteDaoHibernate.java
+++ b/src/main/java/org/lapaloma/aadd/cine/dao/hbnt/ContinenteDaoHibernate.java
@@ -65,6 +65,7 @@ public class ContinenteDaoHibernate implements IOperacionesDAOEntidad<Continente
 
 			transaccion.commit();
 		} catch (HibernateException e) {
+			transaccion.rollback();
 			e.printStackTrace();
 		}
 	}
@@ -82,6 +83,7 @@ public class ContinenteDaoHibernate implements IOperacionesDAOEntidad<Continente
 
 			transaccion.commit();
 		} catch (Exception e) {
+			transaccion.rollback();
 			e.printStackTrace();
 		}
 	}
diff --git a/src/main/java/org/lapaloma/aadd/cine/dao/hbnt/PeliculaDaoHibernate.java b/src/main/java/org/lapaloma/aadd/cine/dao/hbnt/PeliculaDaoHibernate.java
index d39d89d..f8a1345 100644
--- a/src/main/java/org/lapaloma/aadd/cine/dao/hbnt/PeliculaDaoHibernate.java
+++ b/src/main/java/org/lapaloma/aadd/cine/dao/hbnt/PeliculaDaoHibernate.java
@@ -65,6 +65,7 @@ public class PeliculaDaoHibernate implements IOperacionesDAOEntidad<Pelicula, In
 
 			transaccion.commit();
 		} catch (HibernateException e) {
+			transaccion.rollback();
 			e.printStackTrace();
 		}
 	}
@@ -82,6 +83,7 @@ public class PeliculaDaoHibernate implements IOperacionesDAOEntidad<Pelicula, In
 
 			transaccion.commit();
 		} catch (Exception e) {
+			transaccion.rollback();
 			e.printStackTrace();
 		}
 	}
@@ -106,6 +108,7 @@ public class PeliculaDaoHibernate implements IOperacionesDAOEntidad<Pelicula, In
 
 			transaccion.commit();
 		} catch (HibernateException e) {
+			transaccion.rollback();
 			e.printStackTrace();
 		}
 	}