diff --git a/paddle/scripts/travis/docs.sh b/paddle/scripts/travis/docs.sh
index 53e998ef6c1b96d9e7d82b7effd12a27e6dc69f2..c784293695bf134b5e990639778b6e84ba45d00d 100755
--- a/paddle/scripts/travis/docs.sh
+++ b/paddle/scripts/travis/docs.sh
@@ -5,8 +5,8 @@ source ./common.sh
 # Compile Documentation only.
 cmake .. -DCMAKE_BUILD_TYPE=Debug -DCMAKE_Fortran_COMPILER=/usr/bin/gfortran-4.8 -DWITH_GPU=OFF -DWITH_DOC=OFF -DWITH_STYLE_CHECK=OFF ${EXTRA_CMAKE_OPTS}
 mkdir output
-make DESTDIR=./output install -j `nproc`
-pip install ./output/usr/local/opt/paddle/share/wheels/*
+make -j `nproc`
+find .. -name '*whl' | xargs pip install  # install all wheels.
 rm -rf *
 cmake .. -DCMAKE_BUILD_TYPE=Debug -DCMAKE_Fortran_COMPILER=/usr/bin/gfortran-4.8 -DWITH_GPU=OFF -DWITH_DOC=ON ${EXTRA_CMAKE_OPTS}
 make paddle_docs paddle_docs_cn