diff --git a/Cargo.lock b/Cargo.lock
index c171a29..a8c534d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -588,12 +588,9 @@ dependencies = [
 
 [[package]]
 name = "unicase"
-version = "2.7.0"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7d2d4dafb69621809a81864c9c1b864479e1235c0dd4e199924b9742439ed89"
-dependencies = [
- "version_check",
-]
+checksum = "7e51b68083f157f853b6379db119d1c1be0e6e4dec98101079dec41f6f5cf6df"
 
 [[package]]
 name = "unicode-ident"
@@ -601,12 +598,6 @@ version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
-[[package]]
-name = "version_check"
-version = "0.9.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
-
 [[package]]
 name = "walkdir"
 version = "2.5.0"
diff --git a/Cargo.toml b/Cargo.toml
index fa73d7c..d87422b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ esplugin = "6.1.1"
 nom = "7.0.0"
 pelite = "0.10.0"
 regex = "1.11.0"
-unicase = "2.2.0"
+unicase = "2.8.0"
 
 [dev-dependencies]
 criterion = "0.5.0"