TMP
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b82bd96..d7567c7 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -283,6 +283,7 @@
     # https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_preference_variables?view=powershell-6
     - $ErrorActionPreference = "Stop"
     - cp -r C:/subprojects/* subprojects/
+    - pip install --upgrade meson
     # For some reason, options are separated by newline instead of space, so we
     # have to replace them first.
     - $env:MESON_COMMON_OPTIONS = $env:MESON_COMMON_OPTIONS.replace("`n"," ")