diff --git a/ports/nanoflann/portfile.cmake b/ports/nanoflann/portfile.cmake
index 3134e98676ac29..4b5a9a69e69078 100644
--- a/ports/nanoflann/portfile.cmake
+++ b/ports/nanoflann/portfile.cmake
@@ -2,7 +2,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO jlblancoc/nanoflann
     REF "v${VERSION}"
-    SHA512 ec76fc6b300315e802ddbe774efadff582398cb89b5db2f76297dba50a0207ec837aa3ea520b0eb4a268f16c5c59afec41533933b5bddcf2fa4b4c9432e01ac4
+    SHA512 258b2145f2972f6e6cbfa524dfada15f6d66fd53ab81cd55924f159c6c05eb55c56426039bded0357ea707c34df3ca04fa4875a42baeecb5e6b5f4a57feac808
     HEAD_REF master
 )
 
diff --git a/ports/nanoflann/vcpkg.json b/ports/nanoflann/vcpkg.json
index 10f322617ed798..aee187086864bb 100644
--- a/ports/nanoflann/vcpkg.json
+++ b/ports/nanoflann/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "nanoflann",
-  "version": "1.7.0",
+  "version": "1.7.1",
   "description": "nanoflann is a C++11 header-only library for building KD-Trees of datasets with different topologies: R2, R3 (point clouds), SO(2) and SO(3) (2D and 3D rotation groups).",
   "homepage": "https://github.com/jlblancoc/nanoflann",
   "license": "BSD-3-Clause",
diff --git a/versions/baseline.json b/versions/baseline.json
index 60c6e5a2a55a16..aedc0a39b16d59 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -6341,7 +6341,7 @@
       "port-version": 8
     },
     "nanoflann": {
-      "baseline": "1.7.0",
+      "baseline": "1.7.1",
       "port-version": 0
     },
     "nanogui": {
diff --git a/versions/n-/nanoflann.json b/versions/n-/nanoflann.json
index bab979b280c5b8..895f208f5e7c2c 100644
--- a/versions/n-/nanoflann.json
+++ b/versions/n-/nanoflann.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "e3ae6ea902522d2b25af60d47bde944e7020361a",
+      "version": "1.7.1",
+      "port-version": 0
+    },
     {
       "git-tree": "fcd6fd4497c8562c547bf44921aff4ae32b64d17",
       "version": "1.7.0",