1 files changed, 1 insertions, 1 deletions

diff --git a/ui-shared.c b/ui-shared.c
index 8a7cc32..d1b020b 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -463,13 +463,13 @@ void cgit_print_http_headers(struct cgit_context *ctx)
         if (ctx->page.mimetype && ctx->page.charset)
                 htmlf("Content-Type: %s; charset=%s\n", ctx->page.mimetype,
                       ctx->page.charset);
         else if (ctx->page.mimetype)
                 htmlf("Content-Type: %s\n", ctx->page.mimetype);
         if (ctx->page.size)
-                htmlf("Content-Length: %ld\n", ctx->page.size);
+                htmlf("Content-Length: %zd\n", ctx->page.size);
         if (ctx->page.filename)
                 htmlf("Content-Disposition: inline; filename=\"%s\"\n",
                       ctx->page.filename);
         htmlf("Last-Modified: %s\n", http_date(ctx->page.modified));
         htmlf("Expires: %s\n", http_date(ctx->page.expires));
         if (ctx->page.etag)