diff --git a/pkgs/by-name/na/nanoflann/package.nix b/pkgs/by-name/na/nanoflann/package.nix
index 02e9340aaac0..c64a1440fb19 100644
--- a/pkgs/by-name/na/nanoflann/package.nix
+++ b/pkgs/by-name/na/nanoflann/package.nix
@@ -7,14 +7,14 @@
 }:
 
 stdenv.mkDerivation (finalAttrs: {
-  version = "1.7.0";
+  version = "1.7.1";
   pname = "nanoflann";
 
   src = fetchFromGitHub {
     owner = "jlblancoc";
     repo = "nanoflann";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-tYLKpoqI9uqM9JZo2j6n1NqRJzn9gh/6G1BaelQOJYs=";
+    hash = "sha256-A258WrJeHVrl5CMyzN2kq5fEOBaVU3VzrKWnEFNd35c=";
   };
 
   nativeBuildInputs = [ cmake ];