diff --git a/ChangeLog b/ChangeLog
index 4ba7468..3340f99 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,120 @@ Changelog
 =========
 
 
+v1.3 (2021-02-02)
+-----------------
+
+Changes
+~~~~~~~
+- [doc] prepare for release v1.3. [Alexandre Dulaunoy]
+- [copyright] added additional copyright for all new contribution.
+  [Alexandre Dulaunoy]
+
+  ssldump is collectively owned by all the contributors. There is no
+  change to the original license.
+- [doc] man page fixed for copyright notice + README updated. [Alexandre
+  Dulaunoy]
+- [doc] William has a real name. [Alexandre Dulaunoy]
+- [credits] updated. [Alexandre Dulaunoy]
+- [doc] v1.2 released. [Alexandre Dulaunoy]
+- [doc] v1.2 released. [Alexandre Dulaunoy]
+
+Other
+~~~~~
+- Merge pull request #49 from wllm-rbnt/leaks. [Alexandre Dulaunoy]
+
+  Adjust copyright info
+- Adjust copyright info. [William Robinet]
+- Merge branch 'wllm-rbnt-leaks' [Alexandre Dulaunoy]
+- Fix bug introduced in 64effa3bb93c3a219fb0afd868c5bc2609093ced.
+  [William Robinet]
+- Merge remote-tracking branch 'upstream/master' into leaks. [William
+  Robinet]
+- Merge pull request #46 from wllm-rbnt/leaks. [Alexandre Dulaunoy]
+
+  Leaks
+- Avoid leak in TCP segment reassembly code. [William Robinet]
+- Clean remaining json object in case of error. [William Robinet]
+- Abort properly on decode error. [William Robinet]
+- Avoid client session_id related leak. [William Robinet]
+- Avoid server_random related leak. [William Robinet]
+- Avoid client_random related leak. [William Robinet]
+- Check ssl_decode_enum() return code correctly. [William Robinet]
+- Exit process_tcp_packet() in case TCP header is incomplete. [William
+  Robinet]
+- Check timestamp_diff return code correctly. [William Robinet]
+- Cleanup before exit on error. [William Robinet]
+- Fix for crash if length of captured frame is less than Ethernet header
+  size. [William Robinet]
+- Check packet size before looking at IP header. [William Robinet]
+- Check return code after string extraction. [William Robinet]
+- Limit length during server name decoding. [William Robinet]
+- Bump version to 1.3 in configure.ac. [William Robinet]
+- Decode ClientHello v2 properly. [William Robinet]
+- Output error to stderr. [William Robinet]
+- Add proper return value. [William Robinet]
+- Avoid leak by freeing SSL decoding context properly. [William Robinet]
+- Close everything properly in case of SIGINT. [William Robinet]
+- Fix leak in associative array implementation. [William Robinet]
+- Merge branch 'wllm-rbnt-json' [Alexandre Dulaunoy]
+- Avoid some memory leaks. [William Robinet]
+- Fix time struct related warning (2) [William Robinet]
+- Fix time struct related warning. [William Robinet]
+- Add checks for libjson-c to configure.ac. [William Robinet]
+- Update CI workflow descriptions (2) [William Robinet]
+- Update CI workflow descriptions. [William Robinet]
+- First import of the JSON output code
+  (https://github.com/adulau/ssldump/issues/41) [William Robinet]
+- Do not print information message when no connection is cleaned at
+  shutdown. [William Robinet]
+- Fix memory leak in ssl_process_server_session_id() [William Robinet]
+- Close global pcap struct properly in case of SIGINT. [William Robinet]
+- Change binary installation directory to /usr/sbin. [William Robinet]
+- Move unused files away. [William Robinet]
+- Fix README.md - wrong package name for rpm based distros. [William
+  Robinet]
+- Merge pull request #42 from wllm-rbnt/extensions. [Alexandre Dulaunoy]
+
+  Add missing extension names
+- Add missing extension names. [William Robinet]
+- Merge pull request #39 from wllm-rbnt/save2pcap. [Alexandre Dulaunoy]
+
+  Rework of https://github.com/adulau/ssldump/pull/26 after build system changes
+- Mention https://github.com/droe/sslsplit in README.md, fix man page.
+  [William Robinet]
+- Add libnet1-dev deps to CI and README.md. [William Robinet]
+- Merge remote-tracking branch 'upstream/master' into save2pcap.
+  [William Robinet]
+- Merge pull request #38 from wllm-rbnt/warnings. [Alexandre Dulaunoy]
+
+  Code cleanup
+- Add missing Makefile.am. [William Robinet]
+- Rework https://github.com/adulau/ssldump/pull/26 after build system
+  changes. [William Robinet]
+- Add save decrypted datato pcap. first alpha version. [Aleksey Ryabkov]
+- Fix for use of deprecated OpenSSL HMAC functions. [William Robinet]
+- Fix for type casting related warnings. [William Robinet]
+- Add missing function prototype. [William Robinet]
+- Fix for "warning: operator << has lower precedence than -" [William
+  Robinet]
+- Remove definitions of unused variables. [William Robinet]
+- Fix for "warning: promoted type int of K&R function parameter is not
+  compatible with the parameter type ..." [William Robinet]
+- Fix for "warning: using the result of an assignment as a condition
+  without parentheses" [William Robinet]
+- Merge pull request #37 from wllm-rbnt/fixes. [Alexandre Dulaunoy]
+
+  Fixes
+- Link README to README.md. [William Robinet]
+- Fix for uninitialized variables and possible overflow. [William
+  Robinet]
+- Remove unused RCSSTRING variable globally. [William Robinet]
+- Reorganize README files. [William Robinet]
+- Add line return after "certificate_types" in output, see the problem
+  in https://github.com/adulau/ssldump/issues/36#issuecomment-702586335.
+  [William Robinet]
+
+
 v1.2 (2020-09-22)
 -----------------