diff --git a/pkgs/misc/emulators/wine/sources.nix b/pkgs/misc/emulators/wine/sources.nix
index 023e48fc991d..7b26bf44cdc2 100644
--- a/pkgs/misc/emulators/wine/sources.nix
+++ b/pkgs/misc/emulators/wine/sources.nix
@@ -39,16 +39,16 @@ in rec {
 
   unstable = fetchurl rec {
     # NOTE: Don't forget to change the SHA256 for staging as well.
-    version = "4.14";
+    version = "4.16";
     url = "https://dl.winehq.org/wine/source/4.x/wine-${version}.tar.xz";
-    sha256 = "1rl1a3k5sr0hyxc61d68kwandhxcnxwv6b77vh7x2rkl1h4nxmfs";
+    sha256 = "17qxbddv23ibbayw1ai984m0dlq63cgplms2jhsc09incjhafywd";
     inherit (stable) mono gecko32 gecko64;
   };
 
   staging = fetchFromGitHub rec {
     # https://github.com/wine-staging/wine-staging/releases
     inherit (unstable) version;
-    sha256 = "1s17hcrp1aa0v99y5iav2s0lxdx2rzgm7z0c4zhxyydqxj399f5j";
+    sha256 = "0zkvwl6rxr6xcqk4a3h43cak67w6bcyqqnajz6azif07ir3z1c61";
     owner = "wine-staging";
     repo = "wine-staging";
     rev = "v${version}";
@@ -56,8 +56,8 @@ in rec {
 
   winetricks = fetchFromGitHub rec {
     # https://github.com/Winetricks/winetricks/releases
-    version = "20190615";
-    sha256 = "1bdvj363yjn7agqq1fxdfz31j1rrs2wc02v874jjx5sw1bfq5qsa";
+    version = "20190912";
+    sha256 = "08my9crgpj5ai77bm64v99x4kmdb9dl8fw14581n69id449v7gzv";
     owner = "Winetricks";
     repo = "winetricks";
     rev = version;