diff --git a/ports/nanoflann/portfile.cmake b/ports/nanoflann/portfile.cmake
index 81a9fd1120..de9d408b9c 100644
--- a/ports/nanoflann/portfile.cmake
+++ b/ports/nanoflann/portfile.cmake
@@ -1,8 +1,8 @@
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO jlblancoc/nanoflann
-    REF v1.4.2
-    SHA512 2a400725940868473d376635f67aac4402046d771ecceec547442dd653f0a00e38e340e4ac0a98620ddf3927845df18b6cfd644982f073d26c7864bed2de96ca
+    REF v1.4.3
+    SHA512 93a03357a57c8c122d01e35e7ce50751ec4490f938e2031d96521bbbbb5302de437c5933eb9e5cfb2583a8c4f28a118332bcf1be7b4f56259a2ce0af202de889
     HEAD_REF master
 )
 
@@ -20,4 +20,5 @@ vcpkg_fixup_pkgconfig()
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
 
 # Handle copyright
-file(INSTALL "${SOURCE_PATH}/COPYING" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/COPYING")
+
diff --git a/ports/nanoflann/vcpkg.json b/ports/nanoflann/vcpkg.json
index c24954f216..467c4606fd 100644
--- a/ports/nanoflann/vcpkg.json
+++ b/ports/nanoflann/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "nanoflann",
-  "version": "1.4.2",
+  "version": "1.4.3",
   "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 0a3fa103fa..000da6559f 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -5225,7 +5225,7 @@
       "port-version": 6
     },
     "nanoflann": {
-      "baseline": "1.4.2",
+      "baseline": "1.4.3",
       "port-version": 0
     },
     "nanogui": {
diff --git a/versions/n-/nanoflann.json b/versions/n-/nanoflann.json
index 6145f412d8..c59ba1bc25 100644
--- a/versions/n-/nanoflann.json
+++ b/versions/n-/nanoflann.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "91e87dd11fdfc2cb98925ded3aab041f5f507715",
+      "version": "1.4.3",
+      "port-version": 0
+    },
     {
       "git-tree": "59c3e1998e35dcf6648c1775b19e40c5017b2c84",
       "version": "1.4.2",