diff --git a/meson.build b/meson.build

index c1f40f3..c80fb9d 100644

--- a/meson.build

+++ b/meson.build

@@ -141,7 +141,7 @@ python3_available_modules = []

 foreach module, required : python3_test_modules

     if required and run_command(python3, '-c', 'import @0@'.format(module)).returncode() != 0

-        error('Python3 module \'' + module + '\' required by test suite not found')

+        warning('Python3 module \'' + module + '\' required by test suite not found')

     endif

 endforeach