diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8e9fee88..d21f36a2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,19 @@
 cmake_minimum_required(VERSION 3.10)
 
-# Make sure this matches ./NAM/version.h!
-project(NAM VERSION 0.4.0)
+file(READ "${CMAKE_CURRENT_LIST_DIR}/NAM/version.h" _nam_version_header)
+foreach(_component MAJOR MINOR PATCH)
+	string(REGEX MATCH
+		"#define[ \t]+NEURAL_AMP_MODELER_DSP_VERSION_${_component}[ \t]+([0-9]+)"
+		_nam_version_match "${_nam_version_header}"
+	)
+	if(NOT _nam_version_match)
+		message(FATAL_ERROR "Could not parse NEURAL_AMP_MODELER_DSP_VERSION_${_component} from NAM/version.h")
+	endif()
+	set(_nam_version_${_component} "${CMAKE_MATCH_1}")
+endforeach()
+
+set(_nam_project_version "${_nam_version_MAJOR}.${_nam_version_MINOR}.${_nam_version_PATCH}")
+project(NAM VERSION "${_nam_project_version}")
 
 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
 
diff --git a/docs/conf.py b/docs/conf.py
index 305152c8..28638cda 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -4,6 +4,7 @@
 # https://www.sphinx-doc.org/en/master/usage/configuration.html
 
 import os
+import re
 import sys
 from pathlib import Path
 
@@ -19,8 +20,25 @@
 project = 'NeuralAmpModelerCore'
 copyright = '2023-present Steven Atkinson'
 author = 'Neural Amp Modeler Contributors'
-release = '0.4.0'
-version = '0.4.0'
+
+
+def _get_project_version():
+    version_header = Path(__file__).resolve().parent.parent / 'NAM' / 'version.h'
+    contents = version_header.read_text(encoding='utf-8')
+    version_parts = {}
+    for component in ('MAJOR', 'MINOR', 'PATCH'):
+        match = re.search(
+            rf'#define\s+NEURAL_AMP_MODELER_DSP_VERSION_{component}\s+(\d+)',
+            contents,
+        )
+        if match is None:
+            raise RuntimeError(f'Could not parse {component.lower()} version from {version_header}')
+        version_parts[component.lower()] = match.group(1)
+    return f"{version_parts['major']}.{version_parts['minor']}.{version_parts['patch']}"
+
+
+release = _get_project_version()
+version = release
 
 # -- General configuration ---------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration