diff --git a/Cargo.lock b/Cargo.lock
index 33db4fc..189b1d3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -182,12 +182,12 @@ checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
 
 [[package]]
 name = "chumsky"
-version = "0.10.1"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14377e276b2c8300513dff55ba4cc4142b44e5d6de6d00eb5b2307d650bb4ec1"
+checksum = "e0d2bfadce76f963d776feff99db6dc33783829539258314776383b33e2a00f8"
 dependencies = [
  "hashbrown 0.15.5",
- "regex-automata 0.3.9",
+ "regex-automata",
  "serde",
  "stacker",
  "unicode-ident",
@@ -845,8 +845,8 @@ dependencies = [
  "fnv",
  "proc-macro2",
  "quote",
- "regex-automata 0.4.14",
- "regex-syntax 0.8.10",
+ "regex-automata",
+ "regex-syntax",
  "syn",
 ]
 
@@ -1093,19 +1093,8 @@ checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-automata 0.4.14",
- "regex-syntax 0.8.10",
-]
-
-[[package]]
-name = "regex-automata"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59b23e92ee4318893fa3fe3e6fb365258efbfe6ac6ab30f090cdcbb7aa37efa9"
-dependencies = [
- "aho-corasick",
- "memchr",
- "regex-syntax 0.7.5",
+ "regex-automata",
+ "regex-syntax",
 ]
 
 [[package]]
@@ -1116,15 +1105,9 @@ checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-syntax 0.8.10",
+ "regex-syntax",
 ]
 
-[[package]]
-name = "regex-syntax"
-version = "0.7.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dbb5fb1acd8a1a18b3dd5be62d25485eb770e05afb408a9627d14d451bae12da"
-
 [[package]]
 name = "regex-syntax"
 version = "0.8.10"
diff --git a/Cargo.toml b/Cargo.toml
index 3c5a445..d1c15dc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 
 [dependencies]
 clap = { version = "4", features = ["derive"] }
-chumsky = "0.10"
+chumsky = "0.13"
 logos = "0.16"
 anyhow = "1"
 ariadne = "0.6"