diff --git a/CMakeLists.txt b/CMakeLists.txt
index fe0953ac4bfda1f5b67d0e112a59e87800479844..87991e55b12ec2ea4afe045da7dfe5de81ea4d96 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,7 +11,7 @@
 
 cmake_minimum_required(VERSION 3.15)
 
-project(Run2Support VERSION 2.2.3
+project(Run2Support VERSION 3.0
         LANGUAGES CXX)
 
 # Enable testing with CTest/CDash
diff --git a/ReleaseNotes/v3r0.md b/ReleaseNotes/v3r0.md
new file mode 100644
index 0000000000000000000000000000000000000000..8bbaecff09ac05ecf8c92eba396965e0d7aabccb
--- /dev/null
+++ b/ReleaseNotes/v3r0.md
@@ -0,0 +1,35 @@
+2024-02-14 Run2Support v3r0
+===
+
+This version uses 
+LHCb [v55r0](../../../../LHCb/-/tags/v55r0),
+Detector [v1r25](../../../../Detector/-/tags/v1r25),
+Gaudi [v37r2](../../../../Gaudi/-/tags/v37r2) and
+LCG [104](http://lcginfo.cern.ch/release/104/) with ROOT 6.28.04.
+
+This version is released on `master` branch.
+Built relative to Run2Support [v2r2p5](../../tags/v2r2p5), with the following changes:
+
+
+### Fixes ~"bug fix" ~workaround
+
+- Fixes for gcc 13, clang 16 and C++20, !51 (@clemenci)
+- Fix compilation with fmtlib 10, !46 (@clemenci) [LHCBPS-1912]
+
+
+### Enhancements ~enhancement
+
+- ~Configuration | Add configuration for 2022/2023 (Cherry-pick from LHCb/sim10-patches), !47 (@mimazure)
+
+
+### Code cleanups and changes to tests ~modernisation ~cleanup ~testing
+
+- ~Detector | Import subset of DetDesc to make it compile in DD4hep mode, !32 (@sponce)
+- ~Build | Use gaudi_add_pytest instead of gaudi_add_tests(pytest/nosetest), !54 (@clemenci)
+- ~Build | Synch version number with sim10-patches, !45 (@gcorti)
+- ~Build | Fix tests in DD4hep builds, !35 (@clemenci)
+- Fixed floating point comparison in Run2Support, !50 (@sponce)
+- Add missing include spot by standalone headers build, !48 (@clemenci)
+- Make sure Git resources are released before git_libgit2_shutdown, !39 (@clemenci)
+
+
diff --git a/cmake/Run2SupportDependencies.cmake b/cmake/Run2SupportDependencies.cmake
index 4369a668aac85463c225794f25c8205bfbbc1047..a9a6516eb7d13a107cc2f0f5ca43643e86ab1e71 100644
--- a/cmake/Run2SupportDependencies.cmake
+++ b/cmake/Run2SupportDependencies.cmake
@@ -22,7 +22,7 @@ if(NOT COMMAND lhcb_find_package)
 endif()
 
 # -- Public dependencies
-lhcb_find_package(LHCb 53.9.3 REQUIRED)
+lhcb_find_package(LHCb 55.0 REQUIRED)
 
 find_package(Boost REQUIRED container headers)
 find_package(VDT REQUIRED)