diff --git a/pkgs/by-name/si/sing-box/package.nix b/pkgs/by-name/si/sing-box/package.nix
index 435785a25c15..51c5643abeb2 100644
--- a/pkgs/by-name/si/sing-box/package.nix
+++ b/pkgs/by-name/si/sing-box/package.nix
@@ -8,7 +8,7 @@
 }:
 buildGoModule (finalAttrs: {
   pname = "sing-box";
-  version = "1.13.18";
+  version = "1.13.19";
 
   __structuredAttrs = true;
 
@@ -17,10 +17,10 @@ buildGoModule (finalAttrs: {
     owner = "SagerNet";
     repo = "sing-box";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-OsztNxrONCkyE0kxJFB0Ni61FW9cRJLAcpNia5WWhNo=";
+    hash = "sha256-gXl4fW7iwWylxFBdipU2fKM4yYtfPjI/Hv/19XxkuXA=";
   };
 
-  vendorHash = "sha256-70cAuzVZY1F++xjoS+ZbWno7Y4uzi7FHIc2RFXFhMw0=";
+  vendorHash = "sha256-nNFqDOvM8bwCRNG399dU24XO+mmal+YAE7EoPghUaZo=";
 
   tags = [
     "with_gvisor"