diff --git a/components/common/cpp/include/ftl/threads.hpp b/components/common/cpp/include/ftl/threads.hpp
index 69af43b34aefff488f03c2425909a7dcc3a68da8..b498ca9d00318835589092e3989ce227c3dc4866 100644
--- a/components/common/cpp/include/ftl/threads.hpp
+++ b/components/common/cpp/include/ftl/threads.hpp
@@ -7,7 +7,7 @@
 
 #define POOL_SIZE 10
 
-//#define DEBUG_MUTEX
+#define DEBUG_MUTEX
 #define MUTEX_TIMEOUT 20
 
 #if defined DEBUG_MUTEX