diff --git a/CMakeLists.txt b/CMakeLists.txt
index a6a663c81..6b6c24b7d 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 4.0)
 project(cmark-gfm)
 
 set(PROJECT_VERSION_MAJOR 0)
@@ -7,6 +7,7 @@ set(PROJECT_VERSION_PATCH 0)
 set(PROJECT_VERSION_GFM 13)
 set(PROJECT_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}.gfm.${PROJECT_VERSION_GFM})
 
+include(CMakePackageConfigHelpers)
 include("FindAsan.cmake")
 include("CheckFileOffsetBits.cmake")
 
diff --git a/extensions/CMakeLists.txt b/extensions/CMakeLists.txt
index e545b6d6f..2d519431d 100644
--- a/extensions/CMakeLists.txt
+++ b/extensions/CMakeLists.txt
@@ -79,9 +79,31 @@ if (CMARK_SHARED OR CMARK_STATIC)
   DESTINATION include
   )
 
-  install(EXPORT cmark-gfm-extensions DESTINATION lib${LIB_SUFFIX}/cmake-gfm-extensions)
+  install(
+    EXPORT cmark-gfm-extensions
+    DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cmark-gfm-extensions"
+  )
 endif()
 
+# generate config and config-version files
+configure_package_config_file(
+  "cmark-gfm-extensions-config.cmake.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/generated/cmark-gfm-extensions-config.cmake"
+  INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cmark-gfm-extensions"
+)
+write_basic_package_version_file(
+  "${CMAKE_CURRENT_BINARY_DIR}/generated/cmark-gfm-extensions-config-version.cmake"
+  VERSION ${PROJECT_VERSION}
+  COMPATIBILITY SameMajorVersion
+)
+
+# install config and config-version files
+install(
+  FILES "${CMAKE_CURRENT_BINARY_DIR}/generated/cmark-gfm-extensions-config.cmake"
+        "${CMAKE_CURRENT_BINARY_DIR}/generated/cmark-gfm-extensions-config-version.cmake"
+  DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cmark-gfm-extensions"
+)
+
 # Feature tests
 include(CheckIncludeFile)
 include(CheckCSourceCompiles)
diff --git a/extensions/cmark-gfm-extensions-config.cmake.in b/extensions/cmark-gfm-extensions-config.cmake.in
new file mode 100644
index 000000000..6340b7e75
--- /dev/null
+++ b/extensions/cmark-gfm-extensions-config.cmake.in
@@ -0,0 +1,4 @@
+@PACKAGE_INIT@
+
+include("${CMAKE_CURRENT_LIST_DIR}/cmark-gfm-extensions.cmake")
+check_required_components("cmark-gfm-extensions")
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 84dd2a037..99378cedd 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -175,9 +175,31 @@ if(CMARK_SHARED OR CMARK_STATIC)
     DESTINATION include
     )
 
-  install(EXPORT cmark-gfm DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
+  install(
+    EXPORT cmark-gfm
+    DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cmark-gfm"
+  )
 endif()
 
+# generate config and config-version files
+configure_package_config_file(
+  "cmark-gfm-config.cmake.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/generated/cmark-gfm-config.cmake"
+  INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cmark-gfm"
+)
+write_basic_package_version_file(
+  "${CMAKE_CURRENT_BINARY_DIR}/generated/cmark-gfm-config-version.cmake"
+  VERSION ${PROJECT_VERSION}
+  COMPATIBILITY SameMajorVersion
+)
+
+# install config and config-version files
+install(
+  FILES "${CMAKE_CURRENT_BINARY_DIR}/generated/cmark-gfm-config.cmake"
+        "${CMAKE_CURRENT_BINARY_DIR}/generated/cmark-gfm-config-version.cmake"
+  DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/cmark-gfm"
+)
+
 # Feature tests
 include(CheckIncludeFile)
 include(CheckCSourceCompiles)
diff --git a/src/cmark-gfm-config.cmake.in b/src/cmark-gfm-config.cmake.in
new file mode 100644
index 000000000..7d33c17f6
--- /dev/null
+++ b/src/cmark-gfm-config.cmake.in
@@ -0,0 +1,4 @@
+@PACKAGE_INIT@
+
+include("${CMAKE_CURRENT_LIST_DIR}/cmark-gfm.cmake")
+check_required_components("cmark-gfm")