diff --git a/Makefile b/Makefile
index 7775500..d109f18 100644
--- a/Makefile
+++ b/Makefile
@@ -100,6 +100,7 @@ install-bin:
 	$(INSTALL_DATA) lib/nvidia.pm "$(DESTDIR)$(LIBDIR)/nvidia.pm"
 	$(INSTALL_DATA) lib/pagespeed.pm "$(DESTDIR)$(LIBDIR)/pagespeed.pm"
 	$(INSTALL_DATA) lib/phpapc.pm "$(DESTDIR)$(LIBDIR)/phpapc.pm"
+	$(INSTALL_DATA) lib/phpfpm.pm "$(DESTDIR)$(LIBDIR)/phpfpm.pm"
 	$(INSTALL_DATA) lib/port.pm "$(DESTDIR)$(LIBDIR)/port.pm"
 	$(INSTALL_DATA) lib/process.pm "$(DESTDIR)$(LIBDIR)/process.pm"
 	$(INSTALL_DATA) lib/proc.pm "$(DESTDIR)$(LIBDIR)/proc.pm"