diff --git a/ports/geotrans/portfile.cmake b/ports/geotrans/portfile.cmake
index 1c38a8dabd..f402db9ea4 100644
--- a/ports/geotrans/portfile.cmake
+++ b/ports/geotrans/portfile.cmake
@@ -4,8 +4,8 @@ set(VCPKG_LIBRARY_LINKAGE "dynamic")
 # which we re-build anyway.  There is no source only package provided or it would be preferred (and smaller).
 vcpkg_download_distfile(ARCHIVE
     URLS "https://earth-info.nga.mil/php/download.php?file=wgs-mastertgz"
-    FILENAME "geotrans-3.9-master-adf1935.tgz"
-    SHA512 adf19357edc62681a2515e7210a752b0e09214b6ce69024e60150e0780059c08a9ab5a162a0562dbc37127438783a24bcde1adb88b559bc95ff9a5bea0eb8b39
+    FILENAME "geotrans-3.10-master-501325b.tgz"
+    SHA512 501e25b80bd92a9651a6879ee42768abff9871cec3c79d457b0e74940e6fd3a477d98568dea0c4a4da2aa251ada11e17ab76edf5bcbdbde68e0e5cfe1813491f
 )
 
 vcpkg_extract_source_archive(
diff --git a/ports/geotrans/vcpkg.json b/ports/geotrans/vcpkg.json
index 61212b5f03..6af264e648 100644
--- a/ports/geotrans/vcpkg.json
+++ b/ports/geotrans/vcpkg.json
@@ -1,11 +1,10 @@
 {
   "name": "geotrans",
-  "version": "3.9",
-  "port-version": 1,
+  "version": "3.10",
   "description": "GEOTRANS is an application that allows you to convert geographic coordinates among a wide variety of coordinate systems, map projections, grids, and datums. GEOTRANS runs in Microsoft Windows and LINUX environments.",
   "homepage": "https://earth-info.nga.mil/GandG/update/index.php?action=home",
   "license": null,
-  "supports": "!uwp",
+  "supports": "!uwp & !osx",
   "dependencies": [
     {
       "name": "vcpkg-cmake",
diff --git a/versions/baseline.json b/versions/baseline.json
index c28b2ea573..3827f20ce9 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -3225,8 +3225,8 @@
       "port-version": 0
     },
     "geotrans": {
-      "baseline": "3.9",
-      "port-version": 1
+      "baseline": "3.10",
+      "port-version": 0
     },
     "getdns": {
       "baseline": "1.7.3",
diff --git a/versions/g-/geotrans.json b/versions/g-/geotrans.json
index 43fe4cc129..1ee8170f15 100644
--- a/versions/g-/geotrans.json
+++ b/versions/g-/geotrans.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "9635e46c99f9a93ebce4632804c2720cb5063303",
+      "version": "3.10",
+      "port-version": 0
+    },
     {
       "git-tree": "b392617570c01a75595f982080630925b27ba3bf",
       "version": "3.9",