diff --git a/Envs/bcftools.yaml b/Envs/bcftools.yaml
new file mode 100644
index 0000000..2ae8a5a
--- /dev/null
+++ b/Envs/bcftools.yaml
@@ -0,0 +1,4 @@
+channels:
+  - bioconda
+dependencies:
+  - trim-galore=1.16