diff --git a/test/Makefile.am b/test/Makefile.am
index d644de8..cd879f5 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -20,5 +20,6 @@
               $(top_builddir)/occ_status.o \
               $(top_builddir)/occ_device.o \
               $(top_builddir)/occ_errors.o \
+              $(top_builddir)/i2c_occ.o \
               $(top_builddir)/utils.o \
               $(top_builddir)/org/open_power/OCC/Device/error.o