diff --git a/src/cli/commands/cas/prune.rs b/src/cli/commands/cas/prune.rs
index 0bafeea..3b6d208 100644
--- a/src/cli/commands/cas/prune.rs
+++ b/src/cli/commands/cas/prune.rs
@@ -294,7 +294,7 @@ impl PruneCommand {
 		let mut removed_packages = 0usize;
 
 		'entry: for (path, fs) in cas_entries {
-			let PackageFs::CAS(entries) = fs else {
+			let PackageFs::Cas(entries) = fs else {
 				continue;
 			};
 
diff --git a/src/source/fs.rs b/src/source/fs.rs
index 9608638..3cbb8a7 100644
--- a/src/source/fs.rs
+++ b/src/source/fs.rs
@@ -36,7 +36,7 @@ pub enum FsEntry {
 #[serde(untagged)]
 pub enum PackageFs {
 	/// A package stored in the CAS
-	CAS(BTreeMap<RelativePathBuf, FsEntry>),
+	Cas(BTreeMap<RelativePathBuf, FsEntry>),
 	/// A package that's to be copied
 	Copy(PathBuf, TargetKind),
 }
@@ -240,7 +240,7 @@ impl PackageFs {
 		link: bool,
 	) -> std::io::Result<()> {
 		match self {
-			PackageFs::CAS(entries) => {
+			PackageFs::Cas(entries) => {
 				package_fs_cas(
 					entries.clone(),
 					destination.as_ref(),
@@ -262,7 +262,7 @@ impl PackageFs {
 		file_hash: H,
 		cas_dir_path: P,
 	) -> Option<String> {
-		if !matches!(self, PackageFs::CAS(_)) {
+		if !matches!(self, PackageFs::Cas(_)) {
 			return None;
 		}
 
diff --git a/src/source/git/mod.rs b/src/source/git/mod.rs
index acf8fbd..8d320cd 100644
--- a/src/source/git/mod.rs
+++ b/src/source/git/mod.rs
@@ -481,7 +481,7 @@ impl PackageSource for GitPackageSource {
 			entries.insert(path, entry);
 		}
 
-		let fs = PackageFs::CAS(entries);
+		let fs = PackageFs::Cas(entries);
 
 		if let Some(parent) = index_file.parent() {
 			fs::create_dir_all(parent).await?;
diff --git a/src/source/pesde/mod.rs b/src/source/pesde/mod.rs
index b52349a..1aee2f1 100644
--- a/src/source/pesde/mod.rs
+++ b/src/source/pesde/mod.rs
@@ -276,7 +276,7 @@ impl PackageSource for PesdePackageSource {
 			entries.insert(path, FsEntry::File(hash));
 		}
 
-		let fs = PackageFs::CAS(entries);
+		let fs = PackageFs::Cas(entries);
 
 		if let Some(parent) = index_file.parent() {
 			fs::create_dir_all(parent)
diff --git a/src/source/wally/mod.rs b/src/source/wally/mod.rs
index 445ec53..b30e9fe 100644
--- a/src/source/wally/mod.rs
+++ b/src/source/wally/mod.rs
@@ -312,7 +312,7 @@ impl PackageSource for WallyPackageSource {
 			entries.insert(relative_path, FsEntry::File(hash));
 		}
 
-		let fs = PackageFs::CAS(entries);
+		let fs = PackageFs::Cas(entries);
 
 		if let Some(parent) = index_file.parent() {
 			fs::create_dir_all(parent)