diff --git a/build_tools/github/test.sh b/build_tools/github/test.sh
index 9c43a7eef..187ededab 100755
--- a/build_tools/github/test.sh
+++ b/build_tools/github/test.sh
@@ -1,3 +1,6 @@
 #!/bin/bash -x
 
 pytest --pyargs skrub --cov=skrub -n auto --doctest-modules
+
+
+sqlite3 ./coverage 'with pat(pat) as (select "site-packages/") update file set path=substring(path, instr(path, pat) + length(pat)) from pat;'