diff --git a/test/epicsThreadPoolTest.c b/test/epicsThreadPoolTest.c
index 6a4f3f435..b949ec9cd 100644
--- a/test/epicsThreadPoolTest.c
+++ b/test/epicsThreadPoolTest.c
@@ -8,7 +8,7 @@
 #include "epicsThreadPool.h"
 
 /* included to allow tests to peek */
-#include "../../pool/poolPriv.h"
+#include "../../src/pool/poolPriv.h"
 
 #include "testMain.h"
 #include "epicsUnitTest.h"