diff --git a/src/Makefile.am b/src/Makefile.am
index 9334587..28a3ff3 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -219,6 +219,7 @@
 nodist_pkginclude_HEADERS = $(HBNODISTHEADERS)
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = harfbuzz.pc
+EXTRA_DIST += harfbuzz.pc.in
 
 if HAVE_ICU
 lib_LTLIBRARIES += libharfbuzz-icu.la
@@ -228,6 +229,7 @@
 libharfbuzz_icu_la_LIBADD = $(ICU_LIBS) libharfbuzz.la
 pkginclude_HEADERS += hb-icu.h
 pkgconfig_DATA += harfbuzz-icu.pc
+EXTRA_DIST += harfbuzz-icu.pc.in
 endif
 
 %.pc: %.pc.in $(top_builddir)/config.status
@@ -240,6 +242,8 @@
 	$(SED) -e 's@%VERSION%@$(VERSION)@g;' | \
 	cat > "$@.tmp" && mv "$@.tmp" "$@" || ( $(RM) "$@.tmp"; false )
 
+CLEANFILES += $(pkgconfig_DATA)
+
 
 CLEANFILES += harfbuzz.def
 harfbuzz.def: $(HBHEADERS) $(HBNODISTHEADERS)