diff --git a/debugger/Cargo.toml b/debugger/Cargo.toml
index 5085c031..a1fc7e1b 100644
--- a/debugger/Cargo.toml
+++ b/debugger/Cargo.toml
@@ -27,7 +27,7 @@ reqwest = { version = "= 0.11.13", default-features = false, features = [
 ] }
 rustyline = "10"
 serde_json = "1"
-thiserror = "1"
+thiserror = "2"
 
 [badges]
 codecov = { repository = "pest-parser/pest" }
diff --git a/pest/Cargo.toml b/pest/Cargo.toml
index 6ceaa508..a1eb8a51 100644
--- a/pest/Cargo.toml
+++ b/pest/Cargo.toml
@@ -28,7 +28,7 @@ miette-error = ["std", "pretty-print", "dep:miette", "dep:thiserror"]
 ucd-trie = { version = "0.1.5", default-features = false }
 serde = { version = "1.0.145", optional = true }
 serde_json = { version = "1.0.85", optional = true }
-thiserror = { version = "1.0.37", optional = true }
+thiserror = { version = "2", optional = true }
 memchr = { version = "2", optional = true }
 miette = { version = "7.2.0", optional = true, features = ["fancy"] }
 
diff --git a/pest/src/error.rs b/pest/src/error.rs
index 5b3e194e..c569353c 100644
--- a/pest/src/error.rs
+++ b/pest/src/error.rs
@@ -1170,6 +1170,7 @@ mod tests {
         assert_eq!(
             format!("{:?}", miette_error),
             [
+                "",
                 "  \u{1b}[31m×\u{1b}[0m Failure to parse at Pos((2, 1))",
                 "   ╭────",
                 " \u{1b}[2m1\u{1b}[0m │ def",