diff --git a/app/build.gradle b/app/build.gradle
index 2b813a86d..414762f43 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -23,7 +23,7 @@ android {
             keyPassword '111222'
         }
     }
-    ndkVersion "25.2.9519653"
+    ndkVersion "27.1.12297006"
     compileSdkVersion 29
     buildToolsVersion "29.0.2"
     defaultConfig {
diff --git a/sdkdemo/build.gradle b/sdkdemo/build.gradle
index c159f365a..103deae08 100644
--- a/sdkdemo/build.gradle
+++ b/sdkdemo/build.gradle
@@ -22,7 +22,7 @@ android {
             keyPassword '111222'
         }
     }
-    ndkVersion "25.2.9519653"
+    ndkVersion "27.1.12297006"
     compileSdkVersion 29
     buildToolsVersion "29.0.2"
     defaultConfig {