diff --git a/app/build.gradle b/app/build.gradle
index 414762f43..01a65f7ce 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -23,7 +23,7 @@ android {
             keyPassword '111222'
         }
     }
-    ndkVersion "27.1.12297006"
+    ndkVersion "27.2.12479018"
     compileSdkVersion 29
     buildToolsVersion "29.0.2"
     defaultConfig {
diff --git a/sdkdemo/build.gradle b/sdkdemo/build.gradle
index 103deae08..f54935dae 100644
--- a/sdkdemo/build.gradle
+++ b/sdkdemo/build.gradle
@@ -22,7 +22,7 @@ android {
             keyPassword '111222'
         }
     }
-    ndkVersion "27.1.12297006"
+    ndkVersion "27.2.12479018"
     compileSdkVersion 29
     buildToolsVersion "29.0.2"
     defaultConfig {