diff -ur rpm-5.4.15/python/spec-py.c rpm-5.4.15-pyspec/python/spec-py.c
--- rpm-5.4.15/python/spec-py.c	2016-05-11 21:38:24.970137574 +0200
+++ rpm-5.4.15-pyspec/python/spec-py.c	2016-05-10 22:47:04.748529737 +0200
@@ -8,6 +8,9 @@
 #include <rpmio.h>
 #define _MACRO_INTERNAL
 #include <rpmmacro.h>
+#define	_RPMTAG_INTERNAL
+#include "header_internal.h"	/* XXX HEADERFLAG_ALLOCATED */
+#include "header-py.h"
 #include "spec-py.h"
 
 /** \ingroup python
@@ -192,6 +195,34 @@
 
 }
 
+static PyObject *
+spec_get_headers(specObject *s)
+    /*@*/
+{
+    PyObject *headerList;
+    Spec spec;
+    Package package;
+    Header header;
+
+    headerList = PyList_New(0);
+    if (!headerList) {
+        return NULL;
+    }
+    spec = specFromSpec(s);
+    if ( spec != NULL) {
+        package = spec->packages;
+
+         while (package != NULL) {
+            header = package->header;
+	    if (header != NULL)
+                PyList_Append(headerList, (PyObject *) hdr_Wrap(header));
+            package = package->next;
+        } 
+    }
+
+    return PyList_AsTuple(headerList);
+}
+
 /**
  */
  /*@unchecked@*/ /*@observer@*/
@@ -208,6 +239,7 @@
     {"clean",   (PyCFunction) spec_get_clean, METH_VARARGS,  NULL },
     {"buildRoot",   (PyCFunction) spec_get_buildroot, METH_VARARGS,  NULL },
     {"macros",   (PyCFunction) spec_get_macros, METH_VARARGS,  NULL },
+    {"headers",   (PyCFunction) spec_get_headers, METH_VARARGS,  NULL },
     {NULL}  /* Sentinel */
 };
 /*@=fullinitblock@*/