From 4a5e861c5d88e781e7f07883dac7b6a13d1629b4 Mon Sep 17 00:00:00 2001
From: Saksham Singh Rathore <sakshamsinghrathore1304@gmail.com>
Date: Sat, 31 Jan 2026 18:56:08 +0530
Subject: [PATCH] Update qsim from 0.13.3 to 0.21.0

Fixes #830

Updated the qsim dependency to the latest version (0.21.0) to get bug fixes and improvements since version 0.13.3.
---
 WORKSPACE | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/WORKSPACE b/WORKSPACE
index bafb694a6..7ea8135a3 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -68,12 +68,12 @@ cc_library(
 
 http_archive(
     name = "qsim",
-    sha256 = "b9c1eba09a885a938b5e73dfc2e02f5231cf3b01d899415caa24769346a731d5",
+    sha256 = "720eeb97298819e00bbb218b8b58fcebbbc1e1708233598fdffeef0b97339617",
     # patches = [
     #     "//third_party/tf:qsim.patch",
     # ],
-    strip_prefix = "qsim-0.13.3",
-    urls = ["https://github.com/quantumlib/qsim/archive/refs/tags/v0.13.3.zip"],
+    strip_prefix = "qsim-0.21.0",
+    urls = ["https://github.com/quantumlib/qsim/archive/refs/tags/v0.21.0.zip"],
 )