diff --git a/config/rootfiles/core/173/filelists/x86_64/files b/config/rootfiles/core/173/filelists/x86_64/files
new file mode 100644
index 000000000..0a9fd8a87
--- /dev/null
+++ b/config/rootfiles/core/173/filelists/x86_64/files
@@ -0,0 +1 @@
+etc/sysctl-x86_64.conf
diff --git a/lfs/postfix b/lfs/postfix
index 160772bee..f19840aa6 100644
--- a/lfs/postfix
+++ b/lfs/postfix
@@ -34,7 +34,7 @@ DL_FROM    = $(URL_IPFIRE)
 DIR_APP    = $(DIR_SRC)/$(THISAPP)
 TARGET     = $(DIR_INFO)/$(THISAPP)
 PROG       = postfix
-PAK_VER    = 38
+PAK_VER    = 39
 
 DEPS       =