diff --git a/pyproject.toml b/pyproject.toml
index 529171f..f3e8815 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ CMAKE = "~/micromamba/bin/cmake"
 [tool.cibuildwheel]
 before-all = [
     "curl -L https://micro.mamba.pm/install.sh | bash",
-    "~/.local/bin/micromamba --prefix ~/micromamba install cgal-cpp cmake"
+    "~/.local/bin/micromamba --prefix ~/micromamba -vvv install cgal-cpp cmake"
 ]
 
 # [tool.cibuildwheel.macos.environment]