diff --git a/.patch/boost/0001-clang-cl.patch b/.patch/boost/0001-clang-cl.patch
deleted file mode 100644
index cdabc712cb..0000000000
--- a/.patch/boost/0001-clang-cl.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/libs/cobalt/include/boost/cobalt/concepts.hpp b/libs/cobalt/include/boost/cobalt/concepts.hpp
-index d49f2ec..a9bdb80 100644
---- a/libs/cobalt/include/boost/cobalt/concepts.hpp
-+++ b/libs/cobalt/include/boost/cobalt/concepts.hpp
-@@ -62,7 +62,7 @@ struct enable_awaitables
- template <typename T>
- concept with_get_executor = requires (T& t)
- {
--  {t.get_executor()} -> asio::execution::executor;
-+  t.get_executor();
- };
- 
- 
diff --git a/CMakeLists.txt b/CMakeLists.txt
index d26063b8b9..49fc41394b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -417,12 +417,9 @@ AddJsonPackage(boost)
 set(BOOST_NO_HEADERS ${Boost_ADDED})
 
 if (Boost_ADDED)
-    if (MSVC OR ANDROID)
-        add_compile_definitions(YUZU_BOOST_v1)
-    endif()
-
+    add_compile_definitions(YUZU_BOOST_v1)
     if (NOT MSVC OR CXX_CLANG)
-        # boost sucks
+        # solaris sucks
         if (PLATFORM_SUN)
             add_compile_options($<$<COMPILE_LANGUAGE:C,CXX>:-pthreads>)
         endif()
@@ -431,8 +428,7 @@ if (Boost_ADDED)
         target_compile_options(boost_icl INTERFACE $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-shadow>)
         target_compile_options(boost_asio INTERFACE
             $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-conversion>
-            $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-implicit-fallthrough>
-        )
+            $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-implicit-fallthrough>)
     endif()
 endif()
 
diff --git a/cpmfile.json b/cpmfile.json
index cac6c357b0..7a9471687a 100644
--- a/cpmfile.json
+++ b/cpmfile.json
@@ -6,22 +6,19 @@
         "version": "v0.19.0"
     },
     "boost": {
-        "artifact": "%VERSION%-cmake.tar.xz",
+        "artifact": "boost-%VERSION%.tar.zst",
         "find_args": "CONFIG OPTIONAL_COMPONENTS headers context system fiber filesystem",
-        "hash": "6ae6e94664fe7f2fb01976b59b276ac5df8085c7503fa829d810fbfe495960cfec44fa2c36e2cb23480bc19c956ed199d4952b02639a00a6c07625d4e7130c2d",
+        "hash": "077ad58b3d336041c05ad5f2b1de7db9fe1d35af3da85cd99496c35ddeca080ecd0ae5c8058319077bda892361b38624d89f70bc9bfec6713aae2aabc17f2a43",
         "min_version": "1.57",
         "package": "Boost",
-        "patches": [
-            "0001-clang-cl.patch"
-        ],
-        "repo": "boostorg/boost",
-        "version": "boost-1.90.0"
+        "repo": "eden-emulator/ext-boost",
+        "version": "1.91.0-1"
     },
     "boost_headers": {
         "bundled": true,
-        "hash": "4ef845775e2277a8104ded6ddf749aa262ce52cf8438042869a048f9a0156dd772fbbcfa74efa1378fecef339b7286f6fe4b4feb5c45d49966b35d08e3e83507",
+        "hash": "c5fa2cd72f6e6666b7963b97bc359c75284b8fb540c30f3629a028b85270c9bc66c8a051383964f2bd4c1e005a4691593d15696e7ef39ea87cf6cff9e5691fb2",
         "repo": "boostorg/headers",
-        "version": "boost-1.90.0"
+        "version": "boost-1.91.0"
     },
     "catch2": {
         "hash": "7eea385d79d88a5690cde131fe7ccda97d5c54ea09d6f515000d7bf07c828809d61c1ac99912c1ee507cf933f61c1c47ecdcc45df7850ffa82714034b0fccf35",
diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index 87c4642f04..2244093f17 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -228,7 +228,7 @@ if(CXX_CLANG)
 endif()
 
 if (BOOST_NO_HEADERS)
-    target_link_libraries(common PUBLIC Boost::algorithm Boost::heap Boost::icl Boost::pool)
+    target_link_libraries(common PUBLIC Boost::algorithm Boost::icl Boost::pool)
 else()
     target_link_libraries(common PUBLIC Boost::headers)
 endif()
diff --git a/tools/cpm/cmake/package/version.cmake b/tools/cpm/cmake/package/version.cmake
index 6ce42a06cd..0f31c1d558 100755
--- a/tools/cpm/cmake/package/version.cmake
+++ b/tools/cpm/cmake/package/version.cmake
@@ -65,7 +65,7 @@ else()
 endif()
 
 # update cached cpmfile content
-string(JSON cpmfile SET "${cpmfile}" "${key}" "${new_object}")
+string(JSON cpmfile SET "${cpmfile}" "${KEY}" "${new_object}")
 
 # write cached cpmfile
 get_cpmfile_path(file)