diff --git a/pkgs/applications/emulators/wine/sources.nix b/pkgs/applications/emulators/wine/sources.nix
index 5763deb79b98..3c87299d12b3 100644
--- a/pkgs/applications/emulators/wine/sources.nix
+++ b/pkgs/applications/emulators/wine/sources.nix
@@ -132,9 +132,9 @@ rec {
 
   unstable = fetchurl rec {
     # NOTE: Don't forget to change the hash for staging as well.
-    version = "10.7";
+    version = "10.12";
     url = "https://dl.winehq.org/wine/source/10.x/wine-${version}.tar.xz";
-    hash = "sha256-dRNnoxCZkNcD5ZDi21MBh8Th39Lo5hNzq4S0L+EbGPo=";
+    hash = "sha256-zVcscaPXLof5hJCyKMfCaq6z/eON2eefw7VjkdWZ1r8=";
 
     patches = [
       # Also look for root certificates at $NIX_SSL_CERT_FILE
@@ -144,7 +144,7 @@ rec {
     # see https://gitlab.winehq.org/wine/wine-staging
     staging = fetchFromGitLab {
       inherit version;
-      hash = "sha256-4doo7B3eEoQaml6KX02OhcLGGiLcgNhYq4ry/iB7kLc=";
+      hash = "sha256-a5Vw9UVawx/vvTeu6SGxf4C1GwvdmpPJDyuW0PCUob8=";
       domain = "gitlab.winehq.org";
       owner = "wine";
       repo = "wine-staging";
@@ -167,9 +167,9 @@ rec {
 
     ## see http://wiki.winehq.org/Mono
     mono = fetchurl rec {
-      version = "10.0.0";
+      version = "10.1.0";
       url = "https://dl.winehq.org/wine/wine-mono/${version}/wine-mono-${version}-x86.msi";
-      hash = "sha256-26ynPl0J96OnwVetBCia+cpHw87XAS1GVEpgcEaQK4c=";
+      hash = "sha256-yIwkMYkLwyys7I1+pw5Tpa5LlcjFXKbnXvjbDkzPEHA=";
     };
 
     updateScript = writeShellScript "update-wine-unstable" ''