diff --git a/.travis.yml b/.travis.yml
index bb344fb3..f3c6f041 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -125,7 +125,7 @@ script:
   - |-
     echo "using $TOOLSET : : $COMPILER : <cxxflags>-std=$CXXSTD ;" > ~/user-config.jam
   - (cd libs/config/test && ../../../b2 config_info_travis_install toolset=$TOOLSET && ./config_info_travis)
-  - ./b2 libs/multiprecision/test toolset=$TOOLSET $TEST_SUITE
+  - (cd libs/multiprecision/test && ../../../b2 toolset=$TOOLSET $TEST_SUITE)
 
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