diff --git a/pkgs/tools/system/thinkfan/default.nix b/pkgs/tools/system/thinkfan/default.nix
index 22bee93cb95..f5a8a48c9f2 100644
--- a/pkgs/tools/system/thinkfan/default.nix
+++ b/pkgs/tools/system/thinkfan/default.nix
@@ -3,13 +3,13 @@
 
 stdenv.mkDerivation rec {
   pname = "thinkfan";
-  version = "1.0.1";
+  version = "1.0.2";
 
   src = fetchFromGitHub {
     owner = "vmatare";
     repo = "thinkfan";
     rev = version;
-    sha256 = "1983p8aryfgpyhflh5r5xz27y136a4vvm7plgrg44q4aicqbcp8j";
+    sha256 = "107vw0962hrwva3wra9n3hxlbfzg82ldc10qssv3dspja88g8psr";
   };
 
   configureFlags = [