diff --git a/scamper-cvs-20240122.tar.gz b/scamper-cvs-20240122.tar.gz
deleted file mode 100644
index 2faf841..0000000
--- a/scamper-cvs-20240122.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7f7bf66bde9dc8819e4ef929afdf32aa1968763835258b12fb19cca04b2f9818
-size 2790285
diff --git a/scamper-cvs-20240229.tar.gz b/scamper-cvs-20240229.tar.gz
new file mode 100644
index 0000000..8a02e65
--- /dev/null
+++ b/scamper-cvs-20240229.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f010533ccc257fe6459581a07fb55e4ecf160142a0f8e4077f661adccd3b43be
+size 2819683
diff --git a/scamper.changes b/scamper.changes
index 8c97f03..37a6406 100644
--- a/scamper.changes
+++ b/scamper.changes
@@ -1,3 +1,45 @@
+-------------------------------------------------------------------
+Sat Mar 16 19:34:46 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- update to 20240229:
+  * bugfix: correct SCAMPER_DL_IS_ICMP_TIME_REPLY macro so that scamper
+    does not ignore ICMP replies quoting TCP/UDP packets for 1/256
+    source port values.
+  * bugfixes for -O icmp-rxerr: handle EPOLLERR on linux, try using
+    IPV6_RECVHOPLIMIT before IPV6_HOPLIMIT for IPv6 udp probing.
+  * bugfix: fix possible assertions in dealias, trace, and tracelb code.
+  * ping: count UDP replies as from the target
+  * trace: correct datalink timestamp adjustments
+  * add more specific error messages when a scamper command is not
+    accepted, return them over control socket or terminal, as appropriate.
+  * scamper_fd_t: refactor fd_addr, fd_sport, fd_dl, fd_ifindex
+  * scamper_fd_t: decouple udp4raw/udp4dg from each other.  use udp4dg
+    and udp6 sockets in udpprobe primitive, rather than have each
+    udpprobe task create its own socket.
+  * scamper_fd_t: add methods that return an available open socket for
+    probing a given destination without blocking if another task is
+    probing the same destination.  use this with ping -F 0 and trace -s 0,
+    instead of generating random port values, so that scamper opens
+    the minimum number of file descriptors.
+  * ping and trace: have -O dl mean to capture transmit and receive
+    timestamps from a datalink interface.  add -O raw option so that
+    IPv4 TCP probes can be transmitted over a raw socket, to allow transmitted
+    TCP packets to be observed on the datalink interface.
+  * add memory-mapped ring buffer support (PACKET_RX_RING) for receiving
+    packets on datalink sockets on Linux.  enable at scamper runtime
+    with -O ring.  contributed by Alistair King.
+  ## python module:
+  * generate module .c with Cython 0.29.37, to enable module to compile
+    with Python 3.11.
+  * link against libpython
+  * have all time parameters take either a timedelta or float/int.  float/int
+    parameters are all seconds.
+  * add ScamperInstError exception which identifies the scamper instance
+    and includes the error string returned by the instance.
+  * reduce copying in methods that return bytes objects
+  * add str method for ScamperInst
+- reenable python build
+
 -------------------------------------------------------------------
 Tue Feb  6 09:07:29 UTC 2024 - Sebastian Wagner <sebix@sebix.at>
 
diff --git a/scamper.spec b/scamper.spec
index 2372d47..2aab1b6 100644
--- a/scamper.spec
+++ b/scamper.spec
@@ -18,7 +18,7 @@
 
 
 Name:           scamper
-Version:        20240122
+Version:        20240229
 Release:        0
 Summary:        Parallel Internet measurement utility
 License:        GPL-2.0-only
@@ -120,9 +120,7 @@ libscamperctrl library.
 
 %build
 export PYTHON=%{_bindir}/python3
-# disable Python build in 20240122 because of incompatibility with Python 3.11. Reported upstream, will be fixed in next version
-%configure --disable-static --without-debugfile --with-pcre2 --enable-sc_hoiho --enable-sc_uptime
-#%%configure --disable-static --without-debugfile --with-pcre2 --enable-sc_hoiho --enable-sc_uptime --with-python
+%configure --disable-static --without-debugfile --with-pcre2 --enable-sc_hoiho --enable-sc_uptime --with-python
 make %{?_smp_mflags}
 
 %install
@@ -140,7 +138,7 @@ find %{buildroot} -type f -name "*.la" -delete -print
 %{_bindir}/scamper
 %{_mandir}/man1/*
 %{_mandir}/man5/*
-#%%{python3_sitelib}/scamper.so
+%{python3_sitelib}/scamper.so
 
 %files -n libscamperfile8
 %{_libdir}/libscamperfile.so.*