diff --git a/libguile/foreign.c b/libguile/foreign.c
index 8ace4a1b3..cdf58b3b8 100644
--- a/libguile/foreign.c
+++ b/libguile/foreign.c
@@ -21,8 +21,8 @@
 #endif
 
 #include <string.h>
-#include "_scm.h"
-#include "foreign.h"
+#include "libguile/_scm.h"
+#include "libguile/foreign.h"