diff --git a/icu/Dockerfile b/icu/Dockerfile
index 88ecfb6fd..b19f3ed5f 100644
--- a/icu/Dockerfile
+++ b/icu/Dockerfile
@@ -19,4 +19,4 @@ MAINTAINER mike.aizatsky@gmail.com
 RUN apt-get install -y make
 
 RUN svn co http://source.icu-project.org/repos/icu/icu/trunk/ icu
-COPY build.sh *.cc *.h *.dict /src/
+COPY build.sh *.cc *.h *.dict *.options /src/