boom/command.py | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/boom/command.py b/boom/command.py

index a113c21..487b9bd 100644

--- a/boom/command.py

+++ b/boom/command.py

@@ -908,7 +908,7 @@ def _uname_heuristic(name, version_id):

     }

     if name in _name_to_uname:

-        return "%s%s" % (_name_to_uname[name], version_id)

+        return "%s%s" % (_name_to_uname[name], version_id.replace(".", "_"))

     return None