diff --git a/wo/cli/plugins/stack_pref.py b/wo/cli/plugins/stack_pref.py
index 3647fb4..af5871d 100644
--- a/wo/cli/plugins/stack_pref.py
+++ b/wo/cli/plugins/stack_pref.py
@@ -474,7 +474,7 @@ def post_pref(self, apt_packages, packages, upgrade=False):
         # php conf
         php_list = []
         for version in list(WOVar.wo_php_versions.values()):
-            package_name = 'php' + version.replace('.', '') + '-fpm'
+            package_name = 'php' + version + '-fpm'
             if package_name in apt_packages:
                 php_list.append([version])