diff --git a/third_party/musl/ndk_musl_include/malloc.h b/third_party/musl/ndk_musl_include/malloc.h
index 3601b2625b7b4a62a346e1ff69358bced9a35d71..70cf26b70ff14e3f68062bbb5713cff418899d5b 100644
--- a/third_party/musl/ndk_musl_include/malloc.h
+++ b/third_party/musl/ndk_musl_include/malloc.h
@@ -104,6 +104,19 @@ struct mallinfo2 {
   size_t keepcost;
 };
 
+/**
+ * @brief Obtains the memory information allocated by malloc-related operations.
+ * @return A mallinfo struct containing details about memory allocation.
+ */
+struct mallinfo mallinfo(void);
+
+/**
+ * @brief Obtains the memory information allocated by malloc-related operations.
+ * @return A mallinfo2 struct containing details about memory allocation. Unlike mallinfo, this struct uses
+ * size_t for its counters, providing a larger range.
+ */
+struct mallinfo2 mallinfo2(void);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/third_party/musl/ndk_script/adapter/libc.ndk.json b/third_party/musl/ndk_script/adapter/libc.ndk.json
index c1dfaf89df45277c7dad80084b0672b793e811bf..f9a52a2fd1d89ea1af4c48096b2131dff8643d22 100644
--- a/third_party/musl/ndk_script/adapter/libc.ndk.json
+++ b/third_party/musl/ndk_script/adapter/libc.ndk.json
@@ -757,6 +757,14 @@
     { "name": "madvise" },
     { "name": "malloc" },
     { "name": "mallopt" },
+    { 
+        "first_introduced":"19",
+        "name": "mallinfo" 
+    },
+    { 
+        "first_introduced":"19",
+        "name": "mallinfo2" 
+    },
     { "name": "malloc_usable_size" },
     { "name": "mblen" },
     { "name": "mbrlen" },