diff --git a/proftpd-1.3.8b.tar.gz b/proftpd-1.3.8b.tar.gz
deleted file mode 100644
index 01afd3f..0000000
--- a/proftpd-1.3.8b.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:183ab7c6107de271a2959ff268f55c9b6c76b2cf0029e6584fccc019686601e0
-size 19752808
diff --git a/proftpd-1.3.8b.tar.gz.asc b/proftpd-1.3.8b.tar.gz.asc
deleted file mode 100644
index baa3083..0000000
--- a/proftpd-1.3.8b.tar.gz.asc
+++ /dev/null
@@ -1,7 +0,0 @@
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diff --git a/proftpd-1.3.8c.tar.gz b/proftpd-1.3.8c.tar.gz
new file mode 100644
index 0000000..147e125
--- /dev/null
+++ b/proftpd-1.3.8c.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a48f2ca338456e750d2373bf671025ed799e04e0baa16c7bb8dbfd67d8734d2
+size 19751847
diff --git a/proftpd-1.3.8c.tar.gz.asc b/proftpd-1.3.8c.tar.gz.asc
new file mode 100644
index 0000000..eb81939
--- /dev/null
+++ b/proftpd-1.3.8c.tar.gz.asc
@@ -0,0 +1,6 @@
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diff --git a/proftpd-no_BuildDate.patch b/proftpd-no_BuildDate.patch
index f92b99e..1633bd9 100644
--- a/proftpd-no_BuildDate.patch
+++ b/proftpd-no_BuildDate.patch
@@ -99,5 +99,5 @@ Index: include/version.h
 -#include "buildstamp.h"
 -
  /* Application version (in various forms) */
- #define PROFTPD_VERSION_NUMBER		0x0001030807
- #define PROFTPD_VERSION_TEXT		"1.3.8b"
+ #define PROFTPD_VERSION_NUMBER		0x0001030808
+ #define PROFTPD_VERSION_TEXT		"1.3.8c"
diff --git a/proftpd.changes b/proftpd.changes
index 0d67ef4..c8c0cc1 100644
--- a/proftpd.changes
+++ b/proftpd.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Thu Jan  9 17:25:19 UTC 2025 - chris@computersalat.de
+
+- 1.3.8c - Released 11-Dec-2024
+  fix for boo#1233997 (CVE-2024-48651)
+  * http://proftpd.org/docs/NEWS-1.3.8c
+    gh#1830 - Supplemental group inheritance grants unintended access to GID 0
+    due to lack of supplemental groups from mod_sql
+    https://github.com/proftpd/proftpd/issues/1830
+- rebase patch
+  * proftpd-no_BuildDate.patch
+
 -------------------------------------------------------------------
 Thu Feb 29 14:45:47 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/proftpd.spec b/proftpd.spec
index 9078659..2bb6052 100644
--- a/proftpd.spec
+++ b/proftpd.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package proftpd
 #
-# Copyright (c) 2024 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -33,7 +33,7 @@ Summary:        Configurable GPL-licensed FTP server software
 # We only accept updates for "STABLE" Versions
 License:        GPL-2.0-or-later
 Group:          Productivity/Networking/Ftp/Servers
-Version:        1.3.8b
+Version:        1.3.8c
 Release:        0
 URL:            http://www.proftpd.org/
 Source0:        ftp://ftp.proftpd.org/distrib/source/%{name}-%{version}.tar.gz