diff --git a/projects/jsc/build.sh b/projects/jsc/build.sh
index 028a48a6a..2e722bdf0 100755
--- a/projects/jsc/build.sh
+++ b/projects/jsc/build.sh
@@ -36,6 +36,7 @@ ln -s libicu.a libicui18n.a
 
 export CFLAGS="$CFLAGS -DU_STATIC_IMPLEMENTATION"
 export CXXFLAGS="$CXXFLAGS -DU_STATIC_IMPLEMENTATION"
+export ICU_ROOT=$DEPS_PATH
 
 cd $SRC/WebKit
 Tools/Scripts/build-jsc \