From b2acdc06d531894db964e943ac4b6e1c5a1df392 Mon Sep 17 00:00:00 2001
From: Anders Kaseorg <andersk@mit.edu>
Date: Thu, 1 Jan 2026 21:32:58 -0800
Subject: [PATCH] =?UTF-8?q?picat:=203.8#7=20=E2=86=92=203.9#4?=
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Signed-off-by: Anders Kaseorg <andersk@mit.edu>
---
 pkgs/by-name/pi/picat/package.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/pi/picat/package.nix b/pkgs/by-name/pi/picat/package.nix
index 6d6ce810b6b3..9686bb196c47 100644
--- a/pkgs/by-name/pi/picat/package.nix
+++ b/pkgs/by-name/pi/picat/package.nix
@@ -8,11 +8,11 @@
 
 stdenv.mkDerivation {
   pname = "picat";
-  version = "3.8#7";
+  version = "3.9#4";
 
   src = fetchurl {
-    url = "https://picat-lang.org/download/picat387_src.tar.gz";
-    hash = "sha256-H+aFmagdb7jU4LZCYrNPa4ZWVB1ziiJHrUe4b1ImWks=";
+    url = "https://picat-lang.org/download/picat394_src.tar.gz";
+    hash = "sha256-dAYiV2zG2Z01qBshsqORL9oR2NvNnRavvGSDaOEJdDk=";
   };
 
   patches = [