diff --git a/EM/PEET/files/variants b/EM/PEET/files/variants
index 202e7b9..6426d83 100644
--- a/EM/PEET/files/variants
+++ b/EM/PEET/files/variants
@@ -1 +1,2 @@
-PEET/1.15.1a	unstable	gcc/9.5.0 matlab/2020b
+PEET/1.15.1a	stable	gcc/9.5.0 matlab/2020b
+PEET/1.16.0	unstable	gcc/9.5.0 matlab/2021b