diff --git a/ports/fast-float/portfile.cmake b/ports/fast-float/portfile.cmake
index b497d65cf5..e96dc77301 100644
--- a/ports/fast-float/portfile.cmake
+++ b/ports/fast-float/portfile.cmake
@@ -2,7 +2,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO fastfloat/fast_float
     REF "v${VERSION}"
-    SHA512 b43ccdf1fc69d9bb07850f4ea40442e312107e7047d80cb57666ac4a4df4152c438ba6ffb8879824c691a6ce2e1d20c95a47724c5af8d10e5d787455e0a97efe
+    SHA512 d2dbd2537f433329a76539c061238af080125526b7822fbfdf0f70ac0a6800114848b9be0fdf9c51dbb22211af3bdcf9829ed9cc4a47fd28ecdeecf7c5d4b663
     HEAD_REF master
 )
 
diff --git a/ports/fast-float/vcpkg.json b/ports/fast-float/vcpkg.json
index aaaf01332f..879d398f24 100644
--- a/ports/fast-float/vcpkg.json
+++ b/ports/fast-float/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "fast-float",
-  "version": "6.1.4",
+  "version": "6.1.6",
   "description": "Fast and exact implementation of the C++ from_chars functions for float and double types: 4x faster than strtod",
   "homepage": "https://github.com/fastfloat/fast_float",
   "license": "Apache-2.0 OR BSL-1.0 OR MIT",
diff --git a/versions/baseline.json b/versions/baseline.json
index ba666c6ec7..4a1a447cab 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -2661,7 +2661,7 @@
       "port-version": 0
     },
     "fast-float": {
-      "baseline": "6.1.4",
+      "baseline": "6.1.6",
       "port-version": 0
     },
     "fastcdr": {
diff --git a/versions/f-/fast-float.json b/versions/f-/fast-float.json
index 3ee0db7423..91d496d68d 100644
--- a/versions/f-/fast-float.json
+++ b/versions/f-/fast-float.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "4cddff29906e83702cdabc3306b15350a25fc5f1",
+      "version": "6.1.6",
+      "port-version": 0
+    },
     {
       "git-tree": "686e450f5a7baebc5b17a03646410281bd6fe1af",
       "version": "6.1.4",