diff --git a/dexkit-android/build.gradle b/dexkit-android/build.gradle
index e1c1aef9..15e234f0 100644
--- a/dexkit-android/build.gradle
+++ b/dexkit-android/build.gradle
@@ -16,7 +16,7 @@ def libVersion = "2.0.0-rc5"
 android {
     namespace "org.luckypray.dexkit"
     compileSdk 33
-    ndkVersion = "25.0.8775105"
+    ndkVersion = "26.1.10909125"
 
     defaultConfig {
         minSdk 21
@@ -39,7 +39,7 @@ android {
                         "-Wno-unused-variable",
                         "-Wno-unused-command-line-argument",
                 ]
-                cppFlags = ["-std=c++2a"] + flags
+                cppFlags = ["-std=c++20"] + flags
                 cFlags = ["-std=c18"] + flags
             }
         }
@@ -56,7 +56,6 @@ android {
                             "-Wl,--gc-sections",
                             "-Wl,--exclude-libs,ALL",
                             "-Wl,--strip-all",
-                            "-Oz",
                             "-flto=full",
                     ]
                     def configFlags = [
diff --git a/dexkit/src/main/cpp/CMakeLists.txt b/dexkit/src/main/cpp/CMakeLists.txt
index 4e99c9d0..fec7edb0 100644
--- a/dexkit/src/main/cpp/CMakeLists.txt
+++ b/dexkit/src/main/cpp/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.10)
+cmake_minimum_required(VERSION 3.4.1...3.27)
 project(dexkit)
 
 set(CMAKE_CXX_STANDARD 20)