diff --git a/Cargo.lock b/Cargo.lock
index 05a6d68..afee03c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -404,7 +404,7 @@ dependencies = [
  "serde",
  "serde_yaml",
  "shell-words",
- "syntect",
+ "syntect 4.6.0",
  "thiserror",
  "unicode-width",
  "walkdir",
@@ -431,7 +431,7 @@ dependencies = [
  "pretty_env_logger",
  "rand 0.8.5",
  "serde",
- "syntect",
+ "syntect 5.0.0",
  "tokio",
 ]
 
@@ -1887,6 +1887,29 @@ dependencies = [
  "yaml-rust",
 ]
 
+[[package]]
+name = "syntect"
+version = "5.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c6c454c27d9d7d9a84c7803aaa3c50cd088d2906fe3c6e42da3209aa623576a8"
+dependencies = [
+ "bincode",
+ "bitflags",
+ "flate2",
+ "fnv",
+ "lazy_static",
+ "once_cell",
+ "onig",
+ "plist",
+ "regex-syntax",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "thiserror",
+ "walkdir",
+ "yaml-rust",
+]
+
 [[package]]
 name = "sys-info"
 version = "0.9.1"
diff --git a/Cargo.toml b/Cargo.toml
index b2f086e..c5663a3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ actix-web = "4.0"
 htmlescape = "0.3"
 askama = "0.11"
 bat = "0.20"
-syntect = "4.6"
+syntect = "5.0"
 tokio = { version = "1.20", features = ["sync"] }
 futures = "0.3"