diff --git a/pkgs/applications/networking/syncthing/default.nix b/pkgs/applications/networking/syncthing/default.nix
index 39144935e9c..7cdc7341953 100644
--- a/pkgs/applications/networking/syncthing/default.nix
+++ b/pkgs/applications/networking/syncthing/default.nix
@@ -3,14 +3,14 @@
 let
   common = { stname, target, postInstall ? "" }:
     buildGoPackage rec {
-      version = "1.1.0";
+      version = "1.1.1";
       name = "${stname}-${version}";
 
       src = fetchFromGitHub {
         owner  = "syncthing";
         repo   = "syncthing";
         rev    = "v${version}";
-        sha256 = "1qmrh3c4p5vxzjqd0zdmvcqffq75gl4qfg0s8qpkgvdc7qrzzi7i";
+        sha256 = "1nkc4ivc8mg9c1njqlkhb9i5f4c1via1rdqfbhwgkj86s6cnxrg7";
       };
 
       goPackagePath = "github.com/syncthing/syncthing";
diff --git a/pkgs/applications/networking/syncthing/deps.nix b/pkgs/applications/networking/syncthing/deps.nix
index 351b4e30d56..4a58a490cc5 100644
--- a/pkgs/applications/networking/syncthing/deps.nix
+++ b/pkgs/applications/networking/syncthing/deps.nix
@@ -392,8 +392,8 @@
     fetch = {
       type = "git";
       url = "https://go.googlesource.com/crypto";
-      rev = "0fcca4842a8d";
-      sha256 = "033ghifvrxmqr54nm8gmgxz7qxlqgw9z7z976kp88yf1rmxm2kjr";
+      rev = "c2843e01d9a2";
+      sha256 = "01xgxbj5r79nmisdvpq48zfy8pzaaj90bn6ngd4nf33j9ar1dp8r";
     };
   }
   {
@@ -419,8 +419,8 @@
     fetch = {
       type = "git";
       url = "https://go.googlesource.com/sys";
-      rev = "4d1cda033e06";
-      sha256 = "1wgaldbnkmh568v8kkgvnmkskaj96fqrbzhx23yji2kh1432q6gh";
+      rev = "d0b11bdaac8a";
+      sha256 = "18yfsmw622l7gc5sqriv5qmck6903vvhivpzp8i3xfy3z33dybdl";
     };
   }
   {