diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index e55324b4e67b02bea0a67854214d2576986ca490..a74d0b46349a989e20a879f57a496443703add32 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -49,4 +49,5 @@ dd4hep_enable_tests (AlignDet
   Conditions
   DDDB
   DDG4
+  Persistency
   SimpleDetector)