diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,17 @@
 Brick changelog
 ---------------
 
+0.57
+----
+
+Package changes:
+ * Raised lower bound on `vty` to 5.31 to get the new `strikethrough`
+   style.
+
+New features:
+ * Added support for the `strikethrough` style in Brick theme
+   customization files.
+
 0.56
 ----
 
diff --git a/brick.cabal b/brick.cabal
--- a/brick.cabal
+++ b/brick.cabal
@@ -1,5 +1,5 @@
 name:                brick
-version:             0.56
+version:             0.57
 synopsis:            A declarative terminal user interface library
 description:
   Write terminal user interfaces (TUIs) painlessly with 'brick'! You
@@ -114,7 +114,7 @@
     Brick.Widgets.Internal
 
   build-depends:       base <= 4.14.1.0,
-                       vty >= 5.29,
+                       vty >= 5.31,
                        transformers,
                        data-clist >= 0.1,
                        directory >= 1.2.5.0,
diff --git a/src/Brick/Themes.hs b/src/Brick/Themes.hs
--- a/src/Brick/Themes.hs
+++ b/src/Brick/Themes.hs
@@ -30,7 +30,8 @@
 -- (without quotes) or a comma-delimited list of one or more of the
 -- following values (e.g. @"[bold,underline]"@) indicating that all
 -- of the specified styles be used. Valid styles are @standout@,
--- @underline@, @reverseVideo@, @blink@, @dim@, @italic@, and @bold@.
+-- @underline@, @reverseVideo@, @blink@, @dim@, @italic@,
+-- @strikethrough@, and @bold@.
 --
 -- The @other@ section specifies for each attribute name in the theme
 -- the same @fg@, @bg@, and @style@ settings as for the default
@@ -251,6 +252,7 @@
 allStyles =
     [ ("standout", standout)
     , ("underline", underline)
+    , ("strikethrough", strikethrough)
     , ("reversevideo", reverseVideo)
     , ("blink", blink)
     , ("dim", dim)