From b3bd72bfeaecd6cddf2edf538504003eb86dafe0 Mon Sep 17 00:00:00 2001
From: Justin Restivo <justin@restivo.me>
Date: Sun, 21 Dec 2025 13:44:53 -0500
Subject: [PATCH] polar-bookshelf1: 1.100.14 -> 1.100.13

---
 pkgs/by-name/po/polar-bookshelf1/package.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/po/polar-bookshelf1/package.nix b/pkgs/by-name/po/polar-bookshelf1/package.nix
index 5ea080a27dbb..3cb13af1e229 100644
--- a/pkgs/by-name/po/polar-bookshelf1/package.nix
+++ b/pkgs/by-name/po/polar-bookshelf1/package.nix
@@ -42,11 +42,11 @@
 
 stdenv.mkDerivation rec {
   pname = "polar-bookshelf1";
-  version = "1.100.14";
+  version = "1.100.13";
 
   src = fetchurl {
-    url = "https://github.com/burtonator/polar-bookshelf/releases/download/v${version}/polar-bookshelf-${version}-amd64.deb";
-    hash = "sha256-5xa+Nwu0p1x5DLn1GNI0HDt7GtBGoFQ/9qGTeq9uBgU=";
+    url = "mirror://sourceforge/polar-bookshelf.mirror/v${version}/polar-bookshelf-${version}-amd64.deb";
+    hash = "sha256-TeegAq3x8LZ01KEPIlP4lTGC0a9ilnf1xX/Dqci1wEQ=";
   };
 
   buildInputs = [