diff --git a/pkgs/by-name/ic/icestudio/package.nix b/pkgs/by-name/ic/icestudio/package.nix
index 7f0c08d971a9..5394a078f55b 100644
--- a/pkgs/by-name/ic/icestudio/package.nix
+++ b/pkgs/by-name/ic/icestudio/package.nix
@@ -13,13 +13,13 @@
 
 let
   # Use unstable because it has improvements for finding python
-  version = "0.12-unstable-2025-12-06";
+  version = "0.12-unstable-2025-12-27";
 
   src = fetchFromGitHub {
     owner = "FPGAwars";
     repo = "icestudio";
-    rev = "dcabb1fa0003763a00f81c7a566672bcfc095cc6";
-    hash = "sha256-SBsQTQiZICgmVW0YaptNHzClqed4kIE66F737IntGag=";
+    rev = "fbc1e0378be4911289e3ba32db4b303e40acf954";
+    hash = "sha256-ddMo+XdDbikWO3m+VsaYgQC8dtR7j4FjiDtDisptN78=";
   };
 
   collection = fetchurl {