diff --git a/CMakeLists.txt b/CMakeLists.txt
index aec987e6..a536928f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,7 @@
 
 # Set up the project.
 cmake_minimum_required( VERSION 3.14 )
-project( algebra-plugins VERSION 0.23 LANGUAGES CXX )
+project( algebra-plugins VERSION 0.25.1 LANGUAGES CXX )
 
 # Set up the used C++ standard.
 set( CMAKE_CXX_STANDARD 17 CACHE STRING "The (host) C++ standard to use" )