diff --git a/extra/rust/build b/extra/rust/build
index 91dfcaaa..5892e776 100755
--- a/extra/rust/build
+++ b/extra/rust/build
@@ -60,7 +60,7 @@ EOF
         # This mimics the download process of rust's 'x.py'
         # bootstrap library to allow for the removal of the internet
         # connection requirement per build.
-        mkdir -p "${cache_dir:=build/cache/2022-06-30}"
+        mkdir -p "${cache_dir:=build/cache/2022-08-11}"
 
         for tarball in *.tar.xz\?no-extract; do
             mv -f "$tarball" "$cache_dir/${tarball%%\?no-extract}"
@@ -116,8 +116,8 @@ case $libunwind_path in */*)
         LIBRARY_PATH="$PWD/libgcc:$LIBRARY_PATH"
 esac
 
-./x.py build -j "$(grep -scF 'core id' /proc/cpuinfo)"
-./x.py install
+python x.py build -j "$(grep -scF 'core id' /proc/cpuinfo)"
+python x.py install
 
 rm -rf \
     "$1/usr/lib/rustlib/src/" \
diff --git a/extra/rust/checksums b/extra/rust/checksums
index ec641810..8165eeb3 100644
--- a/extra/rust/checksums
+++ b/extra/rust/checksums
@@ -1,5 +1,5 @@
-8f44af6dc44cc4146634a4dd5e4cc5470b3052a2337019b870c0e025e8987e0c
-1280847d3026276d0c511fb42d81bf8c39f01b87bb19bda4248386e35b86aed0
-8c8e94ed162ff957806b4beb81ad5272c39cf116f2d96f19ccc82b7e805af11a
-1d8e958aa7b17433e0bdce3515cd6b1b5127220bfd654df8ec68d40be432f7b4
+e8170d318fac9d2fc17d5c3e648e7068f56e8db8d233d864aeffbef7c6542eac
+6fcfa4f9a51d35bf2c5c92ac15c688baa8c98d9fded05ab6abfdae85cb5aed8c
+b6566a9b1dafe03cf4a01b58b2db0e14a0044ae5773736827882bd549108277e
+6f6ce044832a2433c250f4f27a61f69081e2b0f7e4e1f141492c2ce99ee8511e
 2be91d7548e55476a4e62aca25dae606a06a36ef30b51af4da5bec4da400c3b0
diff --git a/extra/rust/sources b/extra/rust/sources
index b3a97ac9..4c676c51 100644
--- a/extra/rust/sources
+++ b/extra/rust/sources
@@ -1,5 +1,5 @@
 https://static.rust-lang.org/dist/rustc-VERSION-src.tar.xz
-https://static.rust-lang.org/dist/2022-06-30/rust-std-1.62.0-x86_64-unknown-linux-musl.tar.xz?no-extract
-https://static.rust-lang.org/dist/2022-06-30/rustc-1.62.0-x86_64-unknown-linux-musl.tar.xz?no-extract
-https://static.rust-lang.org/dist/2022-06-30/cargo-1.62.0-x86_64-unknown-linux-musl.tar.xz?no-extract
+https://static.rust-lang.org/dist/2022-08-11/rust-std-1.63.0-x86_64-unknown-linux-musl.tar.xz?no-extract
+https://static.rust-lang.org/dist/2022-08-11/rustc-1.63.0-x86_64-unknown-linux-musl.tar.xz?no-extract
+https://static.rust-lang.org/dist/2022-08-11/cargo-1.63.0-x86_64-unknown-linux-musl.tar.xz?no-extract
 patches/fix-curl.patch
diff --git a/extra/rust/version b/extra/rust/version
index 7de1a1bd..e27de5c0 100644
--- a/extra/rust/version
+++ b/extra/rust/version
@@ -1 +1 @@
-1.63.0 1
+1.64.0 1