diff --git a/images/linux/toolsets/toolset-1804.json b/images/linux/toolsets/toolset-1804.json
index bfb7bb7f6..2ff083ce4 100644
--- a/images/linux/toolsets/toolset-1804.json
+++ b/images/linux/toolsets/toolset-1804.json
@@ -57,7 +57,8 @@
                 "2.5.*",
                 "2.6.*",
                 "2.7.*",
-                "3.0.*"
+                "3.0.*",
+                "3.1.*"
             ]
         },
         {
diff --git a/images/linux/toolsets/toolset-2004.json b/images/linux/toolsets/toolset-2004.json
index 4198c2b24..b5f83bef2 100644
--- a/images/linux/toolsets/toolset-2004.json
+++ b/images/linux/toolsets/toolset-2004.json
@@ -58,7 +58,8 @@
                 "2.5.*",
                 "2.6.*",
                 "2.7.*",
-                "3.0.*"
+                "3.0.*",
+                "3.1.*"
             ]
         },
         {