diff --git a/Compiler/openmpi/files/variants.rhel6 b/Compiler/openmpi/files/variants.rhel6
index 646a5db..0f78053 100644
--- a/Compiler/openmpi/files/variants.rhel6
+++ b/Compiler/openmpi/files/variants.rhel6
@@ -38,6 +38,7 @@ openmpi/3.1.2	stable		gcc/{7.3.0,8.2.0}
 openmpi/3.1.2	stable		intel/18.4
 openmpi/3.1.3	stable		gcc/{4.8.5,5.5.0,6.4.0,6.5.0,7.3.0,8.2.0,8.3.0}
 openmpi/3.1.4   stable          gcc/{7.4.0,8.3.0,9.1.0,9.2.0}
+openmpi/3.1.6	stable		gcc/{7.5.0,8.4.0,9.3.0,10.1.0}
 
 openmpi/4.0.0	stable		gcc/{5.5,6.4,6.5,7.3,7.4,8.2,8.3}.0
 
diff --git a/Compiler/openmpi/modulefile b/Compiler/openmpi/modulefile
index 68458ac..52e5c50 100644
--- a/Compiler/openmpi/modulefile
+++ b/Compiler/openmpi/modulefile
@@ -28,7 +28,7 @@ setenv		MPIRUN			$PREFIX/bin/mpirun
 set libibverbs  [glob -nocomplain /usr/lib{64,}/libibverbs.so.1*]
 set libnuma     [glob -nocomplain /usr/lib{64,}/libnuma.so.1*]
 set librdmacm   [glob -nocomplain /usr/lib{64,}/librdmacm.so.1*]
-set libucx      [glob -nocomplain /usr/lib{64,}/libuc[mpst].so.0*]
+set libucx      [glob -nocomplain /usr/lib{64,}/libuc\[mpst\].so.0*]
 
 if { $libibverbs eq "" || $libnuma eq "" || $librdmacm eq "" || $libucx eq "" } {
     if { [file isdirectory $PREFIX/lib/fallback] } {