diff --git a/c/src/tests/sptests/sp29/init.c b/c/src/tests/sptests/sp29/init.c
index b43f839bff..96daee4c3f 100644
--- a/c/src/tests/sptests/sp29/init.c
+++ b/c/src/tests/sptests/sp29/init.c
@@ -13,6 +13,7 @@ rtems_task Init (rtems_task_argument argument);
 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 #define CONFIGURE_MAXIMUM_TASKS             2
+#define CONFIGURE_MAXIMUM_SEMAPHORES        2
 
 #define CONFIGURE_INIT