diff --git a/honggfuzz-2.3.1.tar.gz b/honggfuzz-2.3.1.tar.gz
deleted file mode 100644
index 53623cc..0000000
--- a/honggfuzz-2.3.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3b1c8fbcd0a4ca9db72d88bfc74bc44edb78ccf386264549fb5f9bcf8f4fab72
-size 65221820
diff --git a/honggfuzz-2.4.tar.gz b/honggfuzz-2.4.tar.gz
new file mode 100644
index 0000000..6f5025b
--- /dev/null
+++ b/honggfuzz-2.4.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05c7c5bdf9a4ca2a8956938866c2cef34c008c758fe4cbc0efd3567df2874ed5
+size 65224128
diff --git a/honggfuzz.changes b/honggfuzz.changes
index 0b9b14f..4f06ec5 100644
--- a/honggfuzz.changes
+++ b/honggfuzz.changes
@@ -1,3 +1,16 @@
+-------------------------------------------------------------------
+Thu Apr 22 07:31:18 UTC 2021 - Martin Pluskal <mpluskal@suse.com>
+
+- Update to version 2.4:
+  * better NetBSD support (compatiblity)
+  * fixed mangle_getLen() #360
+  * disabled --linux_net_ns by default, as the Linux kernel dies under heavy load of new net namespaces
+  * added support for address compression in IntelPT mode
+  * simplified input_skipFactor() which now yields better results (faster coverage acquisition)
+  * added --save_smaller for the use with Rust fuzzing
+  * fixed Android build under MacOSX
+  * simplified some mangle() functions
+
 -------------------------------------------------------------------
 Wed Aug 26 07:52:12 UTC 2020 - Dirk Mueller <dmueller@suse.com>
 
diff --git a/honggfuzz.spec b/honggfuzz.spec
index 5461f8a..d4543f8 100644
--- a/honggfuzz.spec
+++ b/honggfuzz.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package honggfuzz
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2021 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,7 +17,7 @@
 
 
 Name:           honggfuzz
-Version:        2.3.1
+Version:        2.4
 Release:        0
 Summary:        Security-oriented fuzzer with various analysis options
 License:        Apache-2.0
@@ -34,7 +34,7 @@ evolutionary, feedback-driven fuzzing based on code coverage
 (software and hardware).
 
 %prep
-%setup -q
+%autosetup
 
 %build
 export CFLAGS="%{optflags}"