diff --git a/Cargo.toml b/Cargo.toml
index 079eda1..cf89b09 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -50,7 +50,7 @@ normalize-line-endings = { version = "0.3.0", optional = true }
 regex = { version="1.0", optional = true }
 float-cmp = { version="0.9", optional = true }
 itertools = "0.10"
-anstyle = "0.3.0"
+anstyle = "1.0.0"
 
 [dev-dependencies]
 predicates-tree = { version = "1.0", path = "crates/tree" }
diff --git a/src/color.rs b/src/color.rs
index 154f97c..f1b6a21 100644
--- a/src/color.rs
+++ b/src/color.rs
@@ -9,9 +9,9 @@ impl Palette {
     pub(crate) fn new(alternate: bool) -> Self {
         if alternate && cfg!(feature = "color") {
             Self {
-                description: anstyle::AnsiColor::Blue | anstyle::Effects::BOLD,
-                var: anstyle::AnsiColor::Red | anstyle::Effects::BOLD,
-                expected: anstyle::AnsiColor::Green | anstyle::Effects::BOLD,
+                description: anstyle::AnsiColor::Blue.on_default() | anstyle::Effects::BOLD,
+                var: anstyle::AnsiColor::Red.on_default() | anstyle::Effects::BOLD,
+                expected: anstyle::AnsiColor::Green.on_default() | anstyle::Effects::BOLD,
             }
         } else {
             Self::plain()