diff --git a/src/agent/.cargo/config b/src/agent/.cargo/config
index e2c49b02fd..7a843e5d72 100644
--- a/src/agent/.cargo/config
+++ b/src/agent/.cargo/config
@@ -4,6 +4,10 @@
 ##
 
 [target.aarch64-unknown-linux-musl]
+## Only setting linker with `aarch64-linux-musl-gcc`, the
+## `rust-agent` could be totally statically linked.
+linker = "aarch64-linux-musl-gcc"
+
 ## The __addtf3, __subtf3 and __multf3 symbols are used by aarch64-musl,
 ## but are not provided by rust compiler-builtins.
 ## For now, the only functional workaround accepted by rust communities