diff --git a/src/Makefile.am b/src/Makefile.am
index 499d389..3de0204 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -20,4 +20,5 @@
 libipmiblob_la_SOURCES += ipmiblob/internal/sys.cpp
 
 nobase_include_HEADERS += ipmiblob/test/blob_interface_mock.hpp
+nobase_include_HEADERS += ipmiblob/test/crc_mock.hpp
 nobase_include_HEADERS += ipmiblob/test/ipmi_interface_mock.hpp