diff --git a/_constraints b/_constraints
index 5a4be7e..6b2d169 100644
--- a/_constraints
+++ b/_constraints
@@ -6,33 +6,10 @@
 <constraints>
 	<hardware>
 		<disk>
-			<size unit="G">4</size>
+			<size unit="G">18</size>
 		</disk>
 		<physicalmemory>
-			<size unit="G">11</size>
+			<size unit="G">12</size>
 		</physicalmemory>
-		<memoryperjob>
-			<size unit="G">1</size>
-		</memoryperjob>
 	</hardware>
-	<overwrite>
-		<conditions>
-			<arch>aarch64</arch>
-		</conditions>
-		<hardware>
-			<physicalmemory>
-				<size unit="G">15</size>
-			</physicalmemory>
-		</hardware>
-	</overwrite>
-	<overwrite>
-		<conditions>
-			<arch>x86_64</arch>
-		</conditions>
-		<hardware>
-			<disk>
-				<size unit="G">25</size>
-			</disk>
-		</hardware>
-	</overwrite>
 </constraints>
diff --git a/_service b/_service
index f716c41..31f5985 100644
--- a/_service
+++ b/_service
@@ -139,5 +139,8 @@
     <param name="file">*.tar</param>
     <param name="compression">xz</param>
   </service>
+  <service name="cargo_audit" mode="disabled">
+     <param name="srcdir">deno</param>
+  </service>
 </services>
 
diff --git a/cargo_config b/cargo_config
new file mode 100644
index 0000000..97852b5
--- /dev/null
+++ b/cargo_config
@@ -0,0 +1,5 @@
+[source.crates-io]
+replace-with = "vendored-sources"
+
+[source.vendored-sources]
+directory = "vendor"
diff --git a/deno-disbale-lto.patch b/deno-disbale-lto.patch
new file mode 100644
index 0000000..508b1de
--- /dev/null
+++ b/deno-disbale-lto.patch
@@ -0,0 +1,17 @@
+--- deno-1.26.2/Cargo.toml.orig	2023-01-26 10:13:11.259679321 +0100
++++ deno-1.26.2/Cargo.toml	2023-01-26 10:13:28.467861544 +0100
+@@ -37,14 +37,12 @@ exclude = ["test_util/std/hash/_wasm"]
+ [profile.release]
+ codegen-units = 1
+ incremental = true
+-lto = true
+ opt-level = 'z' # Optimize for size
+ 
+ # NB: the `bench` and `release` profiles must remain EXACTLY the same.
+ [profile.bench]
+ codegen-units = 1
+ incremental = true
+-lto = true
+ opt-level = 'z' # Optimize for size
+ 
+ # Key generation is too slow on `debug`
diff --git a/deno.changes b/deno.changes
index 4f0fb81..8af14f5 100644
--- a/deno.changes
+++ b/deno.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Thu Jan 26 10:52:37 UTC 2023 - Guillaume GARDET <guillaume.gardet@opensuse.org>
+
+- Switch from deprecated rust-packaging to cargo-packaging
+- Disable LTO to build with half of the RAM (fixes build on aarch64):
+  * deno-disbale-lto.patch
+- Update _constraints with current values
+
 -------------------------------------------------------------------
 Mon Oct 17 20:29:27 UTC 2022 - Avindra Goolcharan <avindra@opensuse.org>
 
diff --git a/deno.spec b/deno.spec
index 3bf72f3..d0c978f 100644
--- a/deno.spec
+++ b/deno.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package deno
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 # Copyright (c) 2020-2022 Avindra Goolcharan <avindra@opensuse.org>
 # Copyright (c) 2018-2022 the Deno authors
 #
@@ -27,9 +27,13 @@ Group:          Productivity/Other
 URL:            https://github.com/denoland/deno
 Source0:        %{name}-%{version}.tar.xz
 Source1:        vendor.tar.xz
+Source2:        cargo_config
 Source99:       revendor_source.sh
+# PATCH-FIX-OPENSUSE - Disable LTO
+Patch1:         deno-disbale-lto.patch
 # gcc-c++ needed to build SPIRV-Cross
 BuildRequires:  clang
+BuildRequires:  cargo-packaging
 BuildRequires:  gcc-c++
 BuildRequires:  gn
 BuildRequires:  lld
@@ -37,8 +41,7 @@ BuildRequires:  llvm
 BuildRequires:  ninja
 BuildRequires:  pkgconfig
 BuildRequires:  python3-base
-BuildRequires:  rust >= 1.53.0
-BuildRequires:  rust-packaging
+BuildRequires:  rust >= 1.62.1
 BuildRequires:  pkgconfig(glib-2.0)
 BuildRequires:  pkgconfig(gmodule-2.0)
 BuildRequires:  pkgconfig(gobject-2.0)
@@ -58,8 +61,9 @@ updated with the --reload flag.
 
 %prep
 %autosetup -a1 -p1
-%define cargo_registry $(pwd)/vendor
-%{cargo_prep}
+cp %{SOURCE2} .cargo/config
+# Drop lock file due to revendor_source.sh breaking check
+rm Cargo.lock
 
 %build
 # workaround to use python3