diff --git a/ports/asio/inline_dummy_return.patch b/ports/asio/inline_dummy_return.patch
deleted file mode 100644
index 7df7ca641e..0000000000
--- a/ports/asio/inline_dummy_return.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/asio/include/asio/impl/use_awaitable.hpp b/asio/include/asio/impl/use_awaitable.hpp
-index 60a6f5cd..af7be635 100644
---- a/asio/include/asio/impl/use_awaitable.hpp
-+++ b/asio/include/asio/impl/use_awaitable.hpp
-@@ -236,7 +236,7 @@ T dummy_return()
- }
- 
- template <>
--void dummy_return()
-+inline void dummy_return()
- {
- }
- #endif // defined(_MSC_VER)
diff --git a/ports/asio/portfile.cmake b/ports/asio/portfile.cmake
index af3683874e..d5f65149ac 100644
--- a/ports/asio/portfile.cmake
+++ b/ports/asio/portfile.cmake
@@ -3,11 +3,9 @@
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO chriskohlhoff/asio
-    REF asio-1-18-1
-    SHA512 c84e6fca448ed419a976756840f3f4543291a5a7d4f62d4de7c06945b2cd9ececca6633049ad5e36367d60f67a4f2735be017445514ae9fa9497d4af2a4d48f8
+    REF asio-1-18-2
+    SHA512 5a2312f1a14106e3109a9f02e8ac65a1d639b411834f0aa301767a4dd30d8384f6f1a94034b6016ef989c7d7880fd4c8de11c7be0cb58b4dc64a49ec335a7113
     HEAD_REF master
-    PATCHES
-        inline_dummy_return.patch
 )
 
 # Always use "ASIO_STANDALONE" to avoid boost dependency
@@ -30,4 +28,3 @@ file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug)
 
 # Handle copyright
 file(INSTALL ${SOURCE_PATH}/asio/LICENSE_1_0.txt DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)
-
diff --git a/ports/asio/vcpkg.json b/ports/asio/vcpkg.json
index 076b4f6089..5f285c16fa 100644
--- a/ports/asio/vcpkg.json
+++ b/ports/asio/vcpkg.json
@@ -1,7 +1,6 @@
 {
   "name": "asio",
-  "version": "1.18.1",
-  "port-version": 1,
+  "version": "1.18.2",
   "description": "Asio is a cross-platform C++ library for network and low-level I/O programming that provides developers with a consistent asynchronous model using a modern C++ approach.",
   "homepage": "https://github.com/chriskohlhoff/asio",
   "documentation": "https://think-async.com/Asio/asio-1.18.0/doc/",
diff --git a/versions/a-/asio.json b/versions/a-/asio.json
index abb5129252..658bbdd9af 100644
--- a/versions/a-/asio.json
+++ b/versions/a-/asio.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "ae594f45685a04883ec38208caf740ee9c9635e8",
+      "version": "1.18.2",
+      "port-version": 0
+    },
     {
       "git-tree": "09afe8ce875f1c4e5e46d54c7c8bd5d0b9b512fc",
       "version": "1.18.1",
diff --git a/versions/baseline.json b/versions/baseline.json
index c20979b05d..1374bb9e4c 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -165,8 +165,8 @@
       "port-version": 0
     },
     "asio": {
-      "baseline": "1.18.1",
-      "port-version": 1
+      "baseline": "1.18.2",
+      "port-version": 0
     },
     "asiosdk": {
       "baseline": "2.3.3",