diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 981b6a0f9..2d54165c8 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -5,6 +5,7 @@ add_test(NAME expression_test COMMAND expression_test)
 add_test(NAME test_age_formatting COMMAND test_age_formatting)
 add_test(NAME password_hash_test COMMAND password_hash_test)
 add_test(NAME deck_hash_test COMMAND deck_hash_test)
+set_tests_properties(deck_hash_test PROPERTIES TIMEOUT 5)
 
 # Find GTest