diff --git a/gc-types.h b/gc-api.h
similarity index 100%
rename from gc-types.h
rename to gc-api.h
diff --git a/gc.h b/gc.h
index 931d86636..1de10afdd 100644
--- a/gc.h
+++ b/gc.h
@@ -1,7 +1,7 @@
 #ifndef GC_H_
 #define GC_H_
 
-#include "gc-types.h"
+#include "gc-api.h"
 
 #if defined(GC_BDW)
 #include "bdw.h"
diff --git a/heap-objects.h b/heap-objects.h
index 44e282cc1..ea84d2b84 100644
--- a/heap-objects.h
+++ b/heap-objects.h
@@ -2,7 +2,7 @@
 #define HEAP_OBJECTS_H
 
 #include "inline.h"
-#include "gc-types.h"
+#include "gc-api.h"
 
 #define DECLARE_NODE_TYPE(name, Name, NAME) \
   struct Name;                              \
diff --git a/serial-tracer.h b/serial-tracer.h
index 6b861a471..81664ddf3 100644
--- a/serial-tracer.h
+++ b/serial-tracer.h
@@ -6,7 +6,7 @@
 
 #include "assert.h"
 #include "debug.h"
-#include "gc-types.h"
+#include "gc-api.h"
 
 struct gcobj;