diff --git a/pkgs/applications/networking/instant-messengers/signalbackup-tools/default.nix b/pkgs/applications/networking/instant-messengers/signalbackup-tools/default.nix
index e33cbd178637..1b5e32cd7603 100644
--- a/pkgs/applications/networking/instant-messengers/signalbackup-tools/default.nix
+++ b/pkgs/applications/networking/instant-messengers/signalbackup-tools/default.nix
@@ -2,13 +2,13 @@
 
 (if stdenv.isDarwin then darwin.apple_sdk_11_0.llvmPackages_14.stdenv else stdenv).mkDerivation rec {
   pname = "signalbackup-tools";
-  version = "20230612-1";
+  version = "20230615";
 
   src = fetchFromGitHub {
     owner = "bepaald";
     repo = pname;
     rev = version;
-    hash = "sha256-w34MPTzDlYxYc1iZIreui7R5RwQvav2d8mSwZ9wXnqM=";
+    hash = "sha256-mt9bs5GtBMVc0PZap+vKXFURoUe5zIfHwtj5OVfN8hE=";
   };
 
   postPatch = ''