diff --git a/pkgs/misc/emulators/wine/versions.nix b/pkgs/misc/emulators/wine/versions.nix
index 7858a655b4e0..56a20a971ef9 100644
--- a/pkgs/misc/emulators/wine/versions.nix
+++ b/pkgs/misc/emulators/wine/versions.nix
@@ -12,8 +12,8 @@ rec {
     monoSha256 = "09dwfccvfdp3walxzp6qvnyxdj2bbyw9wlh6cxw2sx43gxriys5c";
   };
   unstable = {
-    wineVersion = "1.9.0";
-    wineSha256 = "1yfmcckb8biyp1d4czjxlfd10537dpi636g3zsj1cxp7jyn228mp";
+    wineVersion = "1.9.1";
+    wineSha256 = "1dhbp2jy9s3rqsbgc43jz967n2rls8dwdfi96qdxybg8kbxnachb";
     inherit (stable)
       geckoVersion geckoSha256
       gecko64Version gecko64Sha256
@@ -21,10 +21,10 @@ rec {
   };
   staging = {
     version = unstable.wineVersion;
-    sha256 = "1frp7zrgvx24m6yqmpvsz99rn18jjgg1bxl5qgcsf3kiych4i8r1";
+    sha256 = "05072wgxy8n6i71bb6649sm0ggh5c4g97clryrr8vkmgsklfkadi";
   };
   winetricks = {
-    version = "20151116";
-    sha256 = "1iih2b85s7f4if1mn36infc43hd4pdp8bl84q0nml3gh3fh8zqpr";
+    version = "20160109";
+    sha256 = "0pnl5362g5q7py368vj07swbdp1fqbpvpq4jv4l5ddyclps8ajg8";
   };
 }