diff --git a/pkgs/nim/default.nix b/pkgs/nim/default.nix
index 53854d4..543a612 100644
--- a/pkgs/nim/default.nix
+++ b/pkgs/nim/default.nix
@@ -5,11 +5,11 @@
 
 stdenv.mkDerivation rec {
   pname = "nim";
-  version = "1.2.0";
+  version = "1.2.6";
 
   src = fetchurl {
     url = "https://nim-lang.org/download/${pname}-${version}.tar.xz";
-    sha256 = "TpRYOjc5ZYIYBeZl4KBfUvthCRZnbtsJFIlBQVY3xXU=";
+    sha256 = "0zk5qzxayqjw7kq6p92j4008g9bbyilyymhdc5xq9sln5rqym26z";
   };
 
   enableParallelBuilding = true;