diff --git a/user/downloading-installing-upgrading/supported-versions.md b/user/downloading-installing-upgrading/supported-versions.md
index 972e1777..82c39aec 100644
--- a/user/downloading-installing-upgrading/supported-versions.md
+++ b/user/downloading-installing-upgrading/supported-versions.md
@@ -62,14 +62,14 @@ TemplateVMs
 The table below shows the [TemplateVM] versions supported by each Qubes OS
 release. Currently, only Fedora, Debian, and Whonix TemplateVMs are officially supported.
 
-| Qubes OS      | Fedora                       | Debian                                        | Whonix |
-| ------------- | ---------------------------- | --------------------------------------------- | ------ |
-| Release 1     | 18, 20                       | None                                          | None   |
-| Release 2     | 21                           | None                                          | None   |
-| Release 3.0   | 21, 22\*, 23                 | 7 ("wheezy")\*, 8 ("jessie")                  | None   |
-| Release 3.1   | 21, 22\*, 23                 | 7 ("wheezy")\*, 8 ("jessie"), 9 ("stretch")\* | None   |
-| Release 3.2   | 23\*, 24\*, 25\*, 26, 27, 28 | 8 ("jessie"), 9 ("stretch")                   | 13, 14 |
-| Release 4.0   | 26, 27, 28, 29, 30           | 8 ("jessie"), 9 ("stretch")                   | 13, 14 |
+| Qubes OS      | Fedora                       | Debian                                        | Whonix     |
+| ------------- | ---------------------------- | --------------------------------------------- | ---------- |
+| Release 1     | 18, 20                       | None                                          | None       |
+| Release 2     | 21                           | None                                          | None       |
+| Release 3.0   | 21, 22\*, 23                 | 7 ("wheezy")\*, 8 ("jessie")                  | None       |
+| Release 3.1   | 21, 22\*, 23                 | 7 ("wheezy")\*, 8 ("jessie"), 9 ("stretch")\* | None       |
+| Release 3.2   | 23\*, 24\*, 25\*, 26, 27, 28 | 8 ("jessie"), 9 ("stretch")                   | 13, 14     |
+| Release 4.0   | 26, 27, 28, 29, 30           | 8 ("jessie"), 9 ("stretch"), 10 ("buster")    | 13, 14, 15 |
 
 \* Denotes versions for which we have published the packages but have not done
 extensive testing.