diff --git a/media-libs/libjxl/libjxl-9999.ebuild b/media-libs/libjxl/libjxl-9999.ebuild
index 2330444013..2fafeb9c7e 100644
--- a/media-libs/libjxl/libjxl-9999.ebuild
+++ b/media-libs/libjxl/libjxl-9999.ebuild
@@ -51,6 +51,7 @@ src_configure() {
 		-DJPEGXL_FORCE_SYSTEM_BROTLI=ON
 		-DJPEGXL_FORCE_SYSTEM_HWY=ON
 		-DJPEGXL_FORCE_SYSTEM_GTEST=ON
+		-DJPEGXL_FORCE_SYSTEM_LCMS2=ON
 	)
 
 	cmake_src_configure