diff --git a/pyproject.toml b/pyproject.toml
index 8fcfe59..127c570 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ markers = [
 write_to = "src/pygram11/_version.py"
 
 [tool.cibuildwheel]
-skip = "pp* cp27* cp35* cp36* cp37* *-manylinux_i686"
+skip = "pp* cp27* cp35* cp36* cp37* *-manylinux_i686 *-musllinux_i686"
 manylinux-x86_64-image = "manylinux2014"
 
 test-command = "pytest {package}/tests"