diff --git a/pkgs/development/libraries/librsync/default.nix b/pkgs/development/libraries/librsync/default.nix
index d90106f89d81..9499be80f033 100644
--- a/pkgs/development/libraries/librsync/default.nix
+++ b/pkgs/development/libraries/librsync/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "librsync";
-  version = "2.3.0";
+  version = "2.3.1";
 
   src = fetchFromGitHub {
     owner = "librsync";
     repo = "librsync";
     rev = "v${version}";
-    sha256 = "18wwfbbggsjrd4w3dczxa2gv3zvx0fqp68b8h1zzvdbyn91f16mz";
+    sha256 = "131cd4asmpm4nskidzgiy8xibbnpibvvbq857a0pcky77min5g4z";
   };
 
   nativeBuildInputs = [ cmake ];