diff --git a/.travis.yml b/.travis.yml
index 3f3fb45..b217c1b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ compiler:
 install:
   - wget "https://github.com/boostorg/build/archive/develop.tar.gz"
   - tar -xzvf develop.tar.gz
-  - cd build-develop && ./bootstrap && sudo ./b2 install --prefix=/usr
+  - cd build-develop && ./bootstrap.sh && sudo ./b2 install --prefix=/usr
 
 before_script:
   - 'echo "project ROOT : : : build-dir bin ;" > jamroot.jam'