diff --git a/Makefile.am b/Makefile.am
index 6ed2873..6966f3b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -104,6 +104,7 @@
   src/encoding/element-listener.cpp \
   src/encoding/oid.cpp \
   src/encoding/wire-format.cpp \
+  src/exclude.cpp \
   src/face.cpp \
   src/forwarding-entry.cpp \
   src/interest.cpp \