diff --git a/phosphor-ldap-config/Makefile.am b/phosphor-ldap-config/Makefile.am
index 0092ae5..101d8a7 100644
--- a/phosphor-ldap-config/Makefile.am
+++ b/phosphor-ldap-config/Makefile.am
@@ -1,11 +1,12 @@
 bin_PROGRAMS = phosphor-ldap-conf
 
-noinst_HEADERS = ldap_configuration.hpp utils.hpp
+noinst_HEADERS = ldap_configuration.hpp ldap_config_mgr.hpp utils.hpp
 
 phosphor_ldap_conf_SOURCES = \
                 main.cpp \
                 utils.cpp \
                 ldap_configuration.cpp \
+                ldap_config_mgr.cpp \
                 ldap_serialize.cpp
 
 phosphor_ldap_conf_LDFLAGS = $(SDBUSPLUS_LIBS) \