diff --git a/src/Android.bp b/src/Android.bp
index 4e3b066..e695bfd 100644
--- a/src/Android.bp
+++ b/src/Android.bp
@@ -93,6 +93,8 @@
         "-O2",
         "-DANDROID",
         "-DWEBP_SWAP_16BIT_CSP",
+        "-Wall",
+        "-Werror",
     ],
 
     local_include_dirs: ["enc"],
@@ -174,6 +176,8 @@
         "-O2",
         "-DANDROID",
         "-DWEBP_SWAP_16BIT_CSP",
+        "-Wall",
+        "-Werror",
     ],
 
     local_include_dirs: ["dec"],