--- ./build/config/compiler/BUILD.gn
+++ ./build/config/compiler/BUILD.gn
@@ -752,8 +752,8 @@
       }
     } else if (current_cpu == "arm") {
       if (is_clang && !is_android && !is_nacl) {
-        cflags += [ "--target=arm-linux-gnueabihf" ]
-        ldflags += [ "--target=arm-linux-gnueabihf" ]
+        cflags += [ "--target=armv7-alpine-linux-musleabihf" ]
+        ldflags += [ "--target=armv7-alpine-linux-musleabihf" ]
       }
       if (!is_nacl) {
         cflags += [
@@ -766,8 +766,8 @@
       }
     } else if (current_cpu == "arm64") {
       if (is_clang && !is_android && !is_nacl && !is_fuchsia) {
-        cflags += [ "--target=aarch64-linux-gnu" ]
-        ldflags += [ "--target=aarch64-linux-gnu" ]
+        cflags += [ "--target=aarch64-alpine-linux-musl" ]
+        ldflags += [ "--target=aarch64-alpine-linux-musl" ]
       }
     } else if (current_cpu == "mipsel" && !is_nacl) {
       ldflags += [ "-Wl,--hash-style=sysv" ]