diff --git a/cmd/root.go b/cmd/root.go
index 2aede75..9cdf620 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -11,7 +11,7 @@ import (
 )
 
 const (
-	Version string = "0.52.0"
+	Version string = "0.52.1"
 )
 
 var (
diff --git a/cmd/web.go b/cmd/web.go
index 47396ba..a475b1f 100644
--- a/cmd/web.go
+++ b/cmd/web.go
@@ -665,7 +665,7 @@ func serveDebugHtml(args []string, index *Index) httprouter.Handle {
 		fileCount := strconv.Itoa(len(indexDump))
 
 		sort.SliceStable(indexDump, func(p, q int) bool {
-			return indexDump[p] < indexDump[q]
+			return strings.ToLower(indexDump[p]) < strings.ToLower(indexDump[q])
 		})
 
 		var htmlBody strings.Builder