diff --git a/.travis.yml b/.travis.yml
index 50dff8d2fa7..435d0013de8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -31,6 +31,11 @@ env:
     - GRASS_EXTRA_CXXFLAGS="-Werror -fPIC -Wfatal-errors"
 
 before_install:
+  # Show available versions if ever pyenv global fails
+  - pyenv versions
+  - pyenv global 3.10
+  # Show that the selected version is correctly set
+  - pyenv versions
   - ./.travis/$TRAVIS_OS_NAME.before_install.sh
 
 install: