diff --git a/Compiler/openmpi/1.10/variants.Linux b/Compiler/openmpi/1.10/variants.Linux
index 4397553..a930555 100644
--- a/Compiler/openmpi/1.10/variants.Linux
+++ b/Compiler/openmpi/1.10/variants.Linux
@@ -22,8 +22,10 @@ openmpi/1.10.4	stable		gcc/6.3.0
 openmpi/1.10.7	stable		gcc/4.8.5 b:cuda/8.0.44
 openmpi/1.10.7	stable		gcc/4.9.4 b:cuda/8.0.44
 openmpi/1.10.7	stable		gcc/5.4.0 b:cuda/8.0.44
+openmpi/1.10.7	stable		gcc/5.5.0
 openmpi/1.10.7	stable		gcc/6.2.0
 openmpi/1.10.7	stable		gcc/6.3.0
+openmpi/1.10.7	stable		gcc/6.4.0
 openmpi/1.10.7	stable		gcc/7.2.0
 openmpi/1.10.7	stable		gcc/7.3.0
 
diff --git a/Compiler/openmpi/2.1/variants.Linux b/Compiler/openmpi/2.1/variants.Linux
index 142c19e..9dbd71b 100644
--- a/Compiler/openmpi/2.1/variants.Linux
+++ b/Compiler/openmpi/2.1/variants.Linux
@@ -1,8 +1,15 @@
-openmpi/2.1.1   stable          gcc/6.4.0
 openmpi/2.1.0	stable		gcc/7.1.0
-openmpi/2.1.1	stable		gcc/7.2.0
-openmpi/2.1.2	stable		gcc/7.3.0
 
+openmpi/2.1.1   stable          gcc/6.4.0
+openmpi/2.1.1	stable		gcc/7.2.0
 openmpi/2.1.1   unstable        intel/17.1
 openmpi/2.1.1   stable          intel/17.4
+
+openmpi/2.1.2	stable		gcc/5.5.0
+openmpi/2.1.2	stable		gcc/6.4.0
+openmpi/2.1.2	stable		gcc/7.3.0
 openmpi/2.1.2   stable          intel/17.4
+
+openmpi/2.1.3	stable		gcc/5.5.0
+openmpi/2.1.3	stable		gcc/6.4.0
+openmpi/2.1.3	stable		gcc/7.3.0
diff --git a/Compiler/openmpi/3.0/variants.Linux b/Compiler/openmpi/3.0/variants.Linux
index bff5698..ea5c862 100644
--- a/Compiler/openmpi/3.0/variants.Linux
+++ b/Compiler/openmpi/3.0/variants.Linux
@@ -1,4 +1,9 @@
+openmpi/3.0.0   stable          gcc/5.5.0
 openmpi/3.0.0   stable          gcc/6.4.0
 openmpi/3.0.0   stable          gcc/7.2.0
 openmpi/3.0.0   stable          gcc/7.3.0
 openmpi/3.0.0   stable          intel/17.4
+
+openmpi/3.0.1   stable          gcc/5.5.0
+openmpi/3.0.1   stable          gcc/6.4.0
+openmpi/3.0.1   stable          gcc/7.3.0