diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..d35d70b
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,19 @@
+# Note: This is not the primary build system for the project.
+# The authoritative build and test configuration is defined in the Makefile.
+# This CMake file exists solely to support IDE integration and assist
+# contributors in importing the project into development environments.
+
+cmake_minimum_required(VERSION 3.14)
+project(jurand CXX)
+
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+add_compile_options(-Wall -Wextra -Wpedantic)
+
+add_executable(jurand src/jurand.cpp)
+
+enable_testing()
+add_executable(jurand_test src/jurand_test.cpp)
+add_test(NAME jurand_test COMMAND jurand_test)