diff --git a/ports/ada-url/no-cpm.patch b/ports/ada-url/no-cpm.patch
index e35487e2271a04..afac8efbb1ec68 100644
--- a/ports/ada-url/no-cpm.patch
+++ b/ports/ada-url/no-cpm.patch
@@ -1,31 +1,30 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index b206edb6..1db4099d 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -30,7 +30,6 @@ option(ADA_TESTING "Build tests" ${BUILD_TESTING})
- # errors due to CPM, so this is here to support disabling all the testing
- # and tooling for ada if one only wishes to use the ada library.
- if(ADA_TESTING OR ADA_BENCHMARKS OR ADA_TOOLS)
--  include(cmake/CPM.cmake)
-   # CPM requires git as an implicit dependency
-   find_package(Git QUIET)
-   # We use googletest in the tests
-diff --git a/tools/cli/CMakeLists.txt b/tools/cli/CMakeLists.txt
-index ff57220b..a6d90f29 100644
---- a/tools/cli/CMakeLists.txt
-+++ b/tools/cli/CMakeLists.txt
-@@ -8,12 +8,8 @@ if(MSVC AND BUILD_SHARED_LIBS)
-         "$<TARGET_FILE:ada>"      # <--this is in-file
-         "$<TARGET_FILE_DIR:adaparse>")                 # <--this is out-file path
- endif()
--CPMAddPackage("gh:fmtlib/fmt#10.2.1")
--CPMAddPackage(
--  GITHUB_REPOSITORY jarro2783/cxxopts
--  VERSION 3.2.0
--  OPTIONS "CXXOPTS_BUILD_EXAMPLES NO" "CXXOPTS_BUILD_TESTS NO" "CXXOPTS_ENABLE_INSTALL YES"
--)
-+find_package(fmt CONFIG REQUIRED)
-+find_package(cxxopts CONFIG REQUIRED)
- target_link_libraries(adaparse PRIVATE cxxopts::cxxopts fmt::fmt)
- 
- if(MSVC OR MINGW)
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 1b55e39..23ce61f 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -22,7 +22,6 @@ set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/scripts/cmake)
+ # errors due to CPM, so this is here to support disabling all the testing
+ # and tooling for ada if one only wishes to use the ada library.
+ if(ADA_TESTING OR ADA_BENCHMARKS OR ADA_TOOLS)
+-  include(cmake/CPM.cmake)
+   # CPM requires git as an implicit dependency
+   # We use googletest in the tests
+   if(ADA_TESTING)
+diff --git a/tools/cli/CMakeLists.txt b/tools/cli/CMakeLists.txt
+index 397b428..5860fd1 100644
+--- a/tools/cli/CMakeLists.txt
++++ b/tools/cli/CMakeLists.txt
+@@ -8,12 +8,7 @@ if(MSVC AND BUILD_SHARED_LIBS)
+         "$<TARGET_FILE:ada>"      # <--this is in-file
+         "$<TARGET_FILE_DIR:adaparse>")                 # <--this is out-file path
+ endif()
+-CPMAddPackage("gh:fmtlib/fmt#11.0.2")
+-CPMAddPackage(
+-  GITHUB_REPOSITORY jarro2783/cxxopts
+-  VERSION 3.2.0
+-  OPTIONS "CXXOPTS_BUILD_EXAMPLES NO" "CXXOPTS_BUILD_TESTS NO" "CXXOPTS_ENABLE_INSTALL YES"
+-)
++find_package(fmt CONFIG REQUIRED)
+ target_link_libraries(adaparse PRIVATE cxxopts::cxxopts fmt::fmt)
+ 
+ if(MSVC OR MINGW)
diff --git a/ports/ada-url/portfile.cmake b/ports/ada-url/portfile.cmake
index 431721cc4951c0..552e6207799e91 100644
--- a/ports/ada-url/portfile.cmake
+++ b/ports/ada-url/portfile.cmake
@@ -1,8 +1,12 @@
+if(VCPKG_TARGET_IS_LINUX)
+    message(WARNING "Building ${PORT} requires a C++20 compliant compiler. GCC 12 and Clang 15 are known to work.")
+endif()
+
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO ada-url/ada
     REF "v${VERSION}"
-    SHA512 bc876db537153d6b0599215ca8be8261bceca6d213fcc63af5fda13c1b32876496cb8d4e98c787f17317cf8ffd1940431551513807f1a18f9ce993fad35f5ec6
+    SHA512 f368bed0501b632e6031965e4cf7a56f6e3681f44e0245d57a2441f5a2a629b99d85f5e8252f701d31ab269f76f28e6e4ad74543d03fd3fd600429a88b951e81
     HEAD_REF main
     PATCHES
         no-cpm.patch
@@ -18,7 +22,7 @@ vcpkg_cmake_configure(
     SOURCE_PATH "${SOURCE_PATH}"
     OPTIONS
         -DADA_BENCHMARKS=OFF
-        -DBUILD_TESTING=OFF
+        -DADA_TESTING=OFF
         -DCMAKE_DISABLE_FIND_PACKAGE_Python3=ON
         ${FEATURE_OPTIONS}
     OPTIONS_DEBUG
diff --git a/ports/ada-url/vcpkg.json b/ports/ada-url/vcpkg.json
index fb09b307f9e96f..dad7baf3a3914c 100644
--- a/ports/ada-url/vcpkg.json
+++ b/ports/ada-url/vcpkg.json
@@ -1,9 +1,9 @@
 {
   "name": "ada-url",
-  "version": "2.9.2",
+  "version": "3.1.0",
   "description": "WHATWG-compliant and fast URL parser written in modern C++",
   "homepage": "https://ada-url.com/",
-  "license": "MIT",
+  "license": "MIT OR Apache-2.0",
   "dependencies": [
     {
       "name": "vcpkg-cmake",
diff --git a/scripts/ci.baseline.txt b/scripts/ci.baseline.txt
index a70c5866a88546..b4f90dc7724ddd 100644
--- a/scripts/ci.baseline.txt
+++ b/scripts/ci.baseline.txt
@@ -42,6 +42,8 @@
 ace:arm-neon-android=fail
 ace:arm64-android=fail
 ace:x64-android=fail
+# ada-url requires gcc12 and clang15 or later. linux-x64 always fails because it uses gcc11.
+ada-url:x64-linux=fail
 # Needs SDK (in ENV{ANDROID_HOME})
 allegro5:arm-neon-android=fail
 allegro5:arm64-android=fail
diff --git a/versions/a-/ada-url.json b/versions/a-/ada-url.json
index 3986e198f4bcaa..0dec5ae8fe960e 100644
--- a/versions/a-/ada-url.json
+++ b/versions/a-/ada-url.json
@@ -1,5 +1,15 @@
 {
   "versions": [
+    {
+      "git-tree": "3e8535729a05187fa28a6a7c560dbdb6cbe22fd0",
+      "version": "3.1.0",
+      "port-version": 0
+    },
+    {
+      "git-tree": "cc5afce7ce2d8c4bc21ddc8022b84729739da079",
+      "version": "3.0.1",
+      "port-version": 0
+    },
     {
       "git-tree": "ca729da9e664e3a59d88115c9e8a8d59b775801c",
       "version": "2.9.2",
diff --git a/versions/baseline.json b/versions/baseline.json
index b65ca1a3505cbe..23ec1843dc5582 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -37,7 +37,7 @@
       "port-version": 17
     },
     "ada-url": {
-      "baseline": "2.9.2",
+      "baseline": "3.1.0",
       "port-version": 0
     },
     "ade": {