diff --git a/.gitignore b/.gitignore
index 02a1ffd..b845ffc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -70,6 +70,7 @@ timing.exe
 *.gcda
 *.gcno
 *.gcov
+libtomcrypt.pc
 
 coverage/
 coverage*.info
diff --git a/makefile.shared b/makefile.shared
index 2bcd9f1..43b2efa 100644
--- a/makefile.shared
+++ b/makefile.shared
@@ -244,7 +244,7 @@ install: $(LIBNAME)
 	install -d $(INCPATH)
 	$(LT) --mode=install install -c $(LIBNAME) $(LIBPATH)/$(LIBNAME)
 	install -m 644 $(HEADERS) $(INCPATH)
-	sed -e 's,^prefix=.*,prefix=$(DESTDIR),' -e 's,^Version:.*,Version: $(VERSION),' libtomcrypt.pc.in > $(LIBPATH)/pkgconfig/libtomcrypt.pc
+	sed -e 's,^prefix=.*,prefix=$(DESTDIR),' -e 's,^Version:.*,Version: $(VERSION),' libtomcrypt.pc.in > libtomcrypt.pc
 	install -m 644 libtomcrypt.pc $(LIBPATH)/pkgconfig/libtomcrypt.pc
 
 install_bins: $(USEFUL_DEMOS)