diff --git a/CMakeLists.txt b/CMakeLists.txt
index fe71729..21e77c8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,11 +10,7 @@ enable_testing()
 set(PROJECT_MAJOR 0)
 set(PROJECT_MINOR 0)
 
-option(EXTERNAL_GUMBO "Link against external gumbo instead of shipping a bundled copy" OFF)
-
-if(NOT EXTERNAL_GUMBO)
-    add_subdirectory(src/gumbo)
-endif()
+find_package(unofficial-gumbo CONFIG REQUIRED)
 
 set(SOURCE_LITEHTML
     src/codepoint.cpp
@@ -153,7 +149,7 @@ if (LITEHTML_UTF8)
 target_include_directories(${PROJECT_NAME} PRIVATE include/${PROJECT_NAME})
 
 # Gumbo
-target_link_libraries(${PROJECT_NAME} PUBLIC gumbo)
+target_link_libraries(${PROJECT_NAME} PRIVATE unofficial::gumbo::gumbo)
 
 # install and export
 install(TARGETS ${PROJECT_NAME}
diff --git a/cmake/litehtmlConfig.cmake b/cmake/litehtmlConfig.cmake
index 5eedcf4..1027913 100644
--- a/cmake/litehtmlConfig.cmake
+++ b/cmake/litehtmlConfig.cmake
@@ -1,3 +1,3 @@
 include(CMakeFindDependencyMacro)
-find_dependency(gumbo)
+find_dependency(unofficial-gumbo)
 include(${CMAKE_CURRENT_LIST_DIR}/litehtmlTargets.cmake)
diff --git a/src/document.cpp b/src/document.cpp
index 8bd1ea8..51a9d42 100644
--- a/src/document.cpp
+++ b/src/document.cpp
@@ -26,7 +26,7 @@
 #include <cmath>
 #include <cstdio>
 #include <algorithm>
-#include "gumbo.h"
+#include <gumbo.h>
 #include "utf8_strings.h"
 #include "render_item.h"
 #include "render_table.h"