diff --git a/pkgs/top-level/go-packages.nix b/pkgs/top-level/go-packages.nix
index 8a8bc381748..dc8e71af323 100644
--- a/pkgs/top-level/go-packages.nix
+++ b/pkgs/top-level/go-packages.nix
@@ -3347,11 +3347,11 @@ let
   };
 
   syncthing = buildFromGitHub rec {
-    version = "0.12.10";
+    version = "0.12.19";
     rev = "v${version}";
     owner = "syncthing";
     repo = "syncthing";
-    sha256 = "1xvar4mm6f33mg8d8z8h49cni6sj1vfns379zspqvszs404fra0z";
+    sha256 = "11ij8whaqrrzriavxa08jpsmbd1zkc2qxsni1nbgszw2hymmv38g";
     buildFlags = [ "-tags noupgrade,release" ];
     disabled = isGo14;
     buildInputs = [