diff --git a/.travis.yml b/.travis.yml
index 30d38c2..08b30fa 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -81,7 +81,7 @@ osx_xcode10_3: &osx_xcode10_3
     - eval "export COV_COMPTYPE=clang COV_PLATFORM=macOSX"
     - eval "export PATH=\"${PATH}:$(python3 -m site --user-base)/bin\""
   install:
-    - pip3 install conan --upgrade --user
+    - python3 -m pip install conan --upgrade --user
 
 osx_xcode9: &osx_xcode9
   <<: *osx_xcode10_3