diff --git a/libsvm-3.23.tar.gz b/libsvm-3.23.tar.gz
deleted file mode 100644
index 4dd5fb2..0000000
--- a/libsvm-3.23.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:257aed630dc0a0163e12cb2a80aea9c7dc988e55f28d69c945a38b9433c0ea4a
-size 850724
diff --git a/libsvm-3.24.tar.gz b/libsvm-3.24.tar.gz
new file mode 100644
index 0000000..ad8394b
--- /dev/null
+++ b/libsvm-3.24.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5881a201a4e6227bf8e2f5de7d6eeaef481c6c2bb9540aeca547737844f8696
+size 876441
diff --git a/libsvm.changes b/libsvm.changes
index 40f6a17..d08c8ec 100644
--- a/libsvm.changes
+++ b/libsvm.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Wed Sep 11 11:54:50 UTC 2019 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
+
+- update to version 3.24
+  It conducts some minor fixes.
+- Add conflicts for vpp-devel package, vpp provides a completely
+  unrelated libsvm.so as well (VM denoting Virtual Machine).
+
 -------------------------------------------------------------------
 Sun Jul  7 00:35:54 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/libsvm.spec b/libsvm.spec
index f1c275c..14444d1 100644
--- a/libsvm.spec
+++ b/libsvm.spec
@@ -20,9 +20,9 @@ Summary:        A Library for Support Vector Machines
 License:        BSD-3-Clause
 Group:          Development/Languages/Other
 Name:           libsvm
-Version:        3.23
+Version:        3.24
 Release:        0
-Url:            http://www.csie.ntu.edu.tw/~cjlin/libsvm/
+URL:            https://www.csie.ntu.edu.tw/~cjlin/libsvm/
 Source0:        https://www.csie.ntu.edu.tw/~cjlin/libsvm/%{name}-%{version}.tar.gz
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  fdupes
@@ -60,6 +60,8 @@ estimation (one-class SVM). It supports multi-class classification.
 Summary:        C headers for developing programs with libsvm
 Group:          Development/Libraries/C and C++
 Requires:       libsvm2 = %{version}
+# VPP provides a libsvm.so installed in _libdir as well
+Conflicts:      libvpp-devel
 
 %description	devel
 This package contains the libraries and header files needed for