diff --git a/ports/libphonenumber/portfile.cmake b/ports/libphonenumber/portfile.cmake
index a6f5f71ee3..27c4fa19fd 100644
--- a/ports/libphonenumber/portfile.cmake
+++ b/ports/libphonenumber/portfile.cmake
@@ -4,7 +4,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO google/libphonenumber
     REF "v${VERSION}"
-    SHA512 bdfc51a8e2ecf59b092a74a7d5b99594194c21e62bc9e956e7263f98d8a6cdd85a9b04f2e5aa01e501319335ddf77feec66e74967e3b1b186f899543ebadb8ca
+    SHA512 a672304611be3cfba8cc35a6b4ab8e6b84269577803a0517258f019fbd69785e800ce905220d86426d2c1b19debf5ed8d019d9c3e21be47d270f62b692f2f9f9
     HEAD_REF master
     PATCHES 
         fix-re2-identifiers.patch
diff --git a/ports/libphonenumber/vcpkg.json b/ports/libphonenumber/vcpkg.json
index 18a7a65e60..338a943c71 100644
--- a/ports/libphonenumber/vcpkg.json
+++ b/ports/libphonenumber/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "libphonenumber",
-  "version": "8.13.29",
+  "version": "8.13.31",
   "description": "Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.",
   "license": "Apache-2.0",
   "dependencies": [
diff --git a/versions/baseline.json b/versions/baseline.json
index 244c2cd274..7effe22165 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -4749,7 +4749,7 @@
       "port-version": 2
     },
     "libphonenumber": {
-      "baseline": "8.13.29",
+      "baseline": "8.13.31",
       "port-version": 0
     },
     "libplist": {
diff --git a/versions/l-/libphonenumber.json b/versions/l-/libphonenumber.json
index f91127cdf3..46a12aead0 100644
--- a/versions/l-/libphonenumber.json
+++ b/versions/l-/libphonenumber.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "250dbf2c09c367bd57e7f941ed914c289949b02b",
+      "version": "8.13.31",
+      "port-version": 0
+    },
     {
       "git-tree": "c6968832284b2011625dfc11d47cd2cf0c92d2a1",
       "version": "8.13.29",