diff --git a/CMakeLists.txt b/CMakeLists.txt
index b3435ebd..1e106987 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,7 +14,7 @@ set(IGN_CMAKE_VER ${ignition-cmake2_VERSION_MAJOR})
 #============================================================================
 # Configure the project
 #============================================================================
-ign_configure_project(VERSION_SUFFIX pre1)
+ign_configure_project(VERSION_SUFFIX)
 
 # Create cppcheck suppression list file.
 configure_file(tools/cppcheck.suppress.in ${CMAKE_BINARY_DIR}/cppcheck.suppress)
diff --git a/Changelog.md b/Changelog.md
index 424a1995..f44f876c 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -2,7 +2,7 @@
 
 ### Ignition Launch 4.X.X (20XX-XX-XX)
 
-### Ignition Launch 4.0.0 (20XX-XX-XX)
+### Ignition Launch 4.0.0 (2021-03-30)
 
 1. Bump in edifice: ign-common4
     * [Pull request #90](https://github.com/ignitionrobotics/ign-launch/pull/90)