diff --git a/tests/carddatabase/CMakeLists.txt b/tests/carddatabase/CMakeLists.txt
index fc88e35e0..a9a248886 100644
--- a/tests/carddatabase/CMakeLists.txt
+++ b/tests/carddatabase/CMakeLists.txt
@@ -21,6 +21,7 @@ add_executable(
   ../../cockatrice/src/card/card_info.cpp
   ../../cockatrice/src/card/card_relation.cpp
   ../../cockatrice/src/card/card_set.cpp
+  ../../cockatrice/src/card/card_set_list.cpp
   ../../cockatrice/src/card/exact_card.cpp
   ../../cockatrice/src/card/printing_info.cpp
   ../../cockatrice/src/database/card_database.cpp