diff --git a/.travis.yml b/.travis.yml
index a5ad8e9dfbde68619a1bc6eedd7f89a7451b9ee4..a31031bb909112b5fa4c74ad4bfda240370ed41a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -49,7 +49,7 @@ jobs:
         - doctor-wheel *.whl
         - auditwheel repair --plat manylinux2014_x86_64 *.whl
         - cd wheelhouse
-        - twine upload *.whl
+        - twine upload -u $PYPI_USER -p $PYPI_PWD *.whl
       after_script:
         - echo "Done"
     - stage: deploy
@@ -64,7 +64,7 @@ jobs:
         - doctor-wheel *.whl
         - auditwheel repair --plat manylinux2014_x86_64 *.whl
         - cd wheelhouse
-        - twine upload *.whl
+        - twine upload -u $PYPI_USER -p $PYPI_PWD *.whl
       after_script:
         - echo "Done"
     - stage: deploy
@@ -79,7 +79,7 @@ jobs:
         - doctor-wheel *.whl
         - auditwheel repair --plat manylinux2014_x86_64 *.whl
         - cd wheelhouse
-        - twine upload *.whl
+        - twine upload -u $PYPI_USER -p $PYPI_PWD *.whl
       after_script:
         - echo "Done"
     - stage: deploy
@@ -94,7 +94,7 @@ jobs:
         - doctor-wheel *.whl
         - auditwheel repair --plat manylinux2014_x86_64 *.whl
         - cd wheelhouse
-        - twine upload *.whl
+        - twine upload -u $PYPI_USER -p $PYPI_PWD *.whl
       after_script:
         - echo "Done"
     - stage: deploy
@@ -109,7 +109,7 @@ jobs:
         - doctor-wheel *.whl
         - auditwheel repair --plat manylinux2014_x86_64 *.whl
         - cd wheelhouse
-        - twine upload *.whl
+        - twine upload -u $PYPI_USER -p $PYPI_PWD *.whl
       after_script:
         - echo "Done"