diff --git a/pkgs/misc/emulators/wine/sources.nix b/pkgs/misc/emulators/wine/sources.nix
index eab7cfe7a907..72a5240dfc6e 100644
--- a/pkgs/misc/emulators/wine/sources.nix
+++ b/pkgs/misc/emulators/wine/sources.nix
@@ -44,9 +44,9 @@ in rec {
 
   unstable = fetchurl rec {
     # NOTE: Don't forget to change the SHA256 for staging as well.
-    version = "6.10";
+    version = "6.11";
     url = "https://dl.winehq.org/wine/source/6.x/wine-${version}.tar.xz";
-    sha256 = "sha256-WO3hSEgtSRiCYtWi0MnXAKdMacUcyqEcWt9j0/MUQZ8=";
+    sha256 = "02v725qjsibiv6ad6hxsc6199dvlmnp7983286a4k8rygqnvqln9";
     inherit (stable) gecko32 gecko64;
 
     ## see http://wiki.winehq.org/Mono
@@ -65,7 +65,7 @@ in rec {
   staging = fetchFromGitHub rec {
     # https://github.com/wine-staging/wine-staging/releases
     inherit (unstable) version;
-    sha256 = "sha256-nqXgJe2i1xDW1aCAmwFPshiUI2PtZ/S7p8Cq2ODMTQk=";
+    sha256 = "0gbci8fjvl1bdz7fj4bh25mqrgi1i04q5na2ckv9hj9nh9x7crbm";
     owner = "wine-staging";
     repo = "wine-staging";
     rev = "v${version}";