diff --git a/runtime/src/snapshot_utils.rs b/runtime/src/snapshot_utils.rs
index 14894eaef6..59c95abcbb 100644
--- a/runtime/src/snapshot_utils.rs
+++ b/runtime/src/snapshot_utils.rs
@@ -58,8 +58,8 @@ pub const BANK_SNAPSHOT_PRE_FILENAME_EXTENSION: &str = "pre";
 pub const MAX_BANK_SNAPSHOTS_TO_RETAIN: usize = 8; // Save some bank snapshots but not too many
 pub const DEFAULT_MAX_FULL_SNAPSHOT_ARCHIVES_TO_RETAIN: usize = 2;
 pub const DEFAULT_MAX_INCREMENTAL_SNAPSHOT_ARCHIVES_TO_RETAIN: usize = 4;
-pub const FULL_SNAPSHOT_ARCHIVE_FILENAME_REGEX: &str = r"^snapshot-(?P<slot>[[:digit:]]+)-(?P<hash>[[:alnum:]]+)\.(?P<ext>tar|tar\.bz2|tar\.zst|tar\.gz)$";
-pub const INCREMENTAL_SNAPSHOT_ARCHIVE_FILENAME_REGEX: &str = r"^incremental-snapshot-(?P<base>[[:digit:]]+)-(?P<slot>[[:digit:]]+)-(?P<hash>[[:alnum:]]+)\.(?P<ext>tar|tar\.bz2|tar\.zst|tar\.gz)$";
+pub const FULL_SNAPSHOT_ARCHIVE_FILENAME_REGEX: &str = r"^snapshot-(?P<slot>[[:digit:]]+)-(?P<hash>[[:alnum:]]+)\.(?P<ext>tar|tar\.bz2|tar\.zst|tar\.gz|tar\.lz4)$";
+pub const INCREMENTAL_SNAPSHOT_ARCHIVE_FILENAME_REGEX: &str = r"^incremental-snapshot-(?P<base>[[:digit:]]+)-(?P<slot>[[:digit:]]+)-(?P<hash>[[:alnum:]]+)\.(?P<ext>tar|tar\.bz2|tar\.zst|tar\.gz|tar\.lz4)$";
 
 #[derive(Copy, Clone, Eq, PartialEq, Debug)]
 pub enum SnapshotVersion {
@@ -2270,6 +2270,14 @@ mod tests {
                 .unwrap(),
             (44, Hash::default(), ArchiveFormat::Tar)
         );
+        assert_eq!(
+            parse_full_snapshot_archive_filename(&format!(
+                "snapshot-45-{}.tar.lz4",
+                Hash::default()
+            ))
+            .unwrap(),
+            (45, Hash::default(), ArchiveFormat::TarLz4)
+        );
 
         assert!(parse_full_snapshot_archive_filename("invalid").is_err());
         assert!(
@@ -2338,6 +2346,14 @@ mod tests {
             .unwrap(),
             (44, 345, Hash::default(), ArchiveFormat::Tar)
         );
+        assert_eq!(
+            parse_incremental_snapshot_archive_filename(&format!(
+                "incremental-snapshot-45-456-{}.tar.lz4",
+                Hash::default()
+            ))
+            .unwrap(),
+            (45, 456, Hash::default(), ArchiveFormat::TarLz4)
+        );
 
         assert!(parse_incremental_snapshot_archive_filename("invalid").is_err());
         assert!(parse_incremental_snapshot_archive_filename(&format!(