diff --git a/lang/rust/rust-values.mk b/lang/rust/rust-values.mk
index 0a18cd17f..4c21c2752 100644
--- a/lang/rust/rust-values.mk
+++ b/lang/rust/rust-values.mk
@@ -81,7 +81,14 @@ CARGO_PKG_CONFIG_VARS= \
 	$(RUST_SCCACHE_VARS) \
 	CARGO_BUILD_TARGET=$(RUSTC_TARGET_ARCH) \
 	CARGO_HOME=$(CARGO_HOME) \
-	CARGO_PROFILE_RELEASE_OPT_LEVEL=s \
+	CARGO_PROFILE_RELEASE_CODEGEN_UNITS=1 \
+	CARGO_PROFILE_RELEASE_DEBUG=false \
+	CARGO_PROFILE_RELEASE_DEBUG_ASSERTIONS=false \
+	CARGO_PROFILE_RELEASE_LTO=true \
+	CARGO_PROFILE_RELEASE_OPT_LEVEL=z \
+	CARGO_PROFILE_RELEASE_OVERFLOW_CHECKS=true \
+	CARGO_PROFILE_RELEASE_PANIC=unwind \
+	CARGO_PROFILE_RELEASE_RPATH=false \
 	CARGO_TARGET_$(subst -,_,$(call toupper,$(RUSTC_TARGET_ARCH)))_LINKER=$(TARGET_CC_NOCACHE) \
 	RUSTFLAGS="$(CARGO_RUSTFLAGS)" \
 	TARGET_CC=$(TARGET_CC_NOCACHE) \