diff --git a/lib/includes/Makefile.am b/lib/includes/Makefile.am
index 57d92e10..3d466fea 100644
--- a/lib/includes/Makefile.am
+++ b/lib/includes/Makefile.am
@@ -20,3 +20,4 @@
 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+nobase_include_HEADERS = spdylay/spdylay.h spdylay/spdylayver.h