diff --git a/indra/cmake/CEFPlugin.cmake b/indra/cmake/CEFPlugin.cmake
index f7153bb4d9b261d761cfbeabbd51979d56e57505..84cfaac0741804eabbe58410f895acd3b8548e81 100644
--- a/indra/cmake/CEFPlugin.cmake
+++ b/indra/cmake/CEFPlugin.cmake
@@ -9,6 +9,7 @@ else (USESYSTEMLIBS)
     use_prebuilt_binary(cef)
     set(CEFPLUGIN ON CACHE BOOL
         "CEFPLUGIN support for the llplugin/llmedia test apps.")
+        set(CEF_INCLUDE_DIR ${LIBS_PREBUILT_DIR}/include/cef)
 endif (USESYSTEMLIBS)
 
 if (WINDOWS)
diff --git a/indra/media_plugins/cef/CMakeLists.txt b/indra/media_plugins/cef/CMakeLists.txt
index 663303f0eb0b956017c6885b6a70661cbfc967e8..7465fe727ab8a9c994c1366bbe52a659285fbe8a 100644
--- a/indra/media_plugins/cef/CMakeLists.txt
+++ b/indra/media_plugins/cef/CMakeLists.txt
@@ -24,6 +24,7 @@ include_directories(
     ${LLIMAGE_INCLUDE_DIRS}
     ${LLRENDER_INCLUDE_DIRS}
     ${LLWINDOW_INCLUDE_DIRS}
+    ${CEF_INCLUDE_DIR}
 )
 include_directories(SYSTEM
     ${LLCOMMON_SYSTEM_INCLUDE_DIRS}