diff --git a/ports/expat/portfile.cmake b/ports/expat/portfile.cmake
index 850931e72cb771..c8c3fb368c6d62 100644
--- a/ports/expat/portfile.cmake
+++ b/ports/expat/portfile.cmake
@@ -4,7 +4,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO libexpat/libexpat
     REF "${REF}"
-    SHA512 6a6c5b0f6a1b2c70715701aeab688e476943704c492a0f2f8afd7fea84615a8d9569eb2b699912676058eff6a7bbdd78b48110ed67ab0250a3d41fe8f128f4e1
+    SHA512 a2fda08b1e269dcdd936e7c8dfbf82ad573f1bafc392bddb54dd656c099f430a727db0c408e2b1f84fa3a2cbee693668b8e185f53bb4868bf15497b94154eae1
     HEAD_REF master
 )
 
diff --git a/ports/expat/vcpkg.json b/ports/expat/vcpkg.json
index f3827e51662edc..09a85ae2d35f4b 100644
--- a/ports/expat/vcpkg.json
+++ b/ports/expat/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "expat",
-  "version": "2.6.4",
+  "version": "2.7.0",
   "description": "XML parser library written in C",
   "homepage": "https://github.com/libexpat/libexpat",
   "license": "MIT",
diff --git a/versions/baseline.json b/versions/baseline.json
index 60c6e5a2a55a16..ea54e721cf6903 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -2641,7 +2641,7 @@
       "port-version": 0
     },
     "expat": {
-      "baseline": "2.6.4",
+      "baseline": "2.7.0",
       "port-version": 0
     },
     "expected-lite": {
diff --git a/versions/e-/expat.json b/versions/e-/expat.json
index ca2b37e62eb68f..6172aec2565410 100644
--- a/versions/e-/expat.json
+++ b/versions/e-/expat.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "0a2154e46f0c81375b5cf4ce94067560ffac9168",
+      "version": "2.7.0",
+      "port-version": 0
+    },
     {
       "git-tree": "97dd7e516104f330e1bb5eafff10852211dbd2df",
       "version": "2.6.4",