diff --git a/CMakeLists.txt b/CMakeLists.txt
index cffe1a4d7..521752535 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@
 cmake_minimum_required(VERSION 3.4)
 
 set(CMAKE_USER_MAKE_RULES_OVERRIDE_CXX "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cxx_compiler_flags_overrides.cmake")
-project(Z3 VERSION 4.9.2.0 LANGUAGES CXX)
+project(Z3 VERSION 4.10.0.0 LANGUAGES CXX)
 
 ################################################################################
 # Project version
diff --git a/scripts/mk_project.py b/scripts/mk_project.py
index 9f7a69b56..40624fc5d 100644
--- a/scripts/mk_project.py
+++ b/scripts/mk_project.py
@@ -8,7 +8,7 @@
 from mk_util import *
 
 def init_version():
-    set_version(4, 9, 2, 0)
+    set_version(4, 10, 0, 0)
     
 # Z3 Project definition
 def init_project_def():
diff --git a/scripts/nightly.yaml b/scripts/nightly.yaml
index fd93d4236..552c81165 100644
--- a/scripts/nightly.yaml
+++ b/scripts/nightly.yaml
@@ -1,8 +1,8 @@
 variables:
 
   Major: '4'
-  Minor: '9'
-  Patch: '2'
+  Minor: '10'
+  Patch: '0'
   NightlyVersion: $(Major).$(Minor).$(Patch).$(Build.BuildId)-$(Build.DefinitionName)
 
 stages:
diff --git a/scripts/release.yml b/scripts/release.yml
index 419d4bc4b..042eda657 100644
--- a/scripts/release.yml
+++ b/scripts/release.yml
@@ -6,7 +6,7 @@
 trigger: none
 
 variables:
-  ReleaseVersion: '4.9.2'
+  ReleaseVersion: '4.10.0'
 
 stages: