diff --git a/Tools/ANSYS/variants/variants.merlin_gpfs b/Tools/ANSYS/variants/variants.merlin_gpfs
new file mode 100644
index 0000000..ed6f8a8
--- /dev/null
+++ b/Tools/ANSYS/variants/variants.merlin_gpfs
@@ -0,0 +1,4 @@
+ANSYS/2019R3    unstable
+ANSYS/2020R2    unstable
+ANSYS/2021R1    unstable
+ANSYS/2021R2    unstable
diff --git a/Tools/ANSYS/variants/variants.overlay_merlin b/Tools/ANSYS/variants/variants.overlay_merlin
new file mode 100644
index 0000000..42f07aa
--- /dev/null
+++ b/Tools/ANSYS/variants/variants.overlay_merlin
@@ -0,0 +1,5 @@
+ANSYS/2019R3    stable
+ANSYS/2020R2    stable
+ANSYS/2021R1    stable
+ANSYS/2021R2    stable
+ANSYS/2022R1    unstable
diff --git a/Tools/ANSYS/variants/variants.rhel7 b/Tools/ANSYS/variants/variants.rhel7
index 6b62274..ed6f8a8 100644
--- a/Tools/ANSYS/variants/variants.rhel7
+++ b/Tools/ANSYS/variants/variants.rhel7
@@ -1 +1,4 @@
+ANSYS/2019R3    unstable
 ANSYS/2020R2    unstable
+ANSYS/2021R1    unstable
+ANSYS/2021R2    unstable