diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 09144d98..ef8b5ab9 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -2321,6 +2321,7 @@ Python:
   - SConscript
   - SConstruct
   - wscript
+  - Snakemake
   interpreters:
   - python
   - python2