diff --git a/.docker-base/Dockerfile b/.docker-base/Dockerfile
index da6e37cdd2f67bdda7956075dec9506ea2947304..143ba59a5d357a367a2282c9250ddc36b4b84e95 100644
--- a/.docker-base/Dockerfile
+++ b/.docker-base/Dockerfile
@@ -13,21 +13,21 @@ RUN apk add --no-cache ca-certificates
 
 # install rust (needed for compiling a docker-compose dependency)
 # This is necessary until alpine comes with an up to date RUST
-# copied from https://github.com/rust-lang/docker-rust/blob/bbc7feb12033da3909dced4e88ddbb6964fbc328/1.50.0/alpine3.13/Dockerfile
+# copied from https://github.com/rust-lang/docker-rust/blob/10f1b7cab43bde8b4d6299aa4d91a895a0e5388d/1.64.0/alpine3.16/Dockerfile
 
 ENV RUSTUP_HOME=/usr/local/rustup \
     CARGO_HOME=/usr/local/cargo \
     PATH=/usr/local/cargo/bin:$PATH \
-    RUST_VERSION=1.50.0
+    RUST_VERSION=1.64.0
 
 RUN set -eux; \
     apkArch="$(apk --print-arch)"; \
     case "$apkArch" in \
-        x86_64) rustArch='x86_64-unknown-linux-musl'; rustupSha256='05c5c05ec76671d73645aac3afbccf2187352fce7e46fc85be859f52a42797f6' ;; \
-        aarch64) rustArch='aarch64-unknown-linux-musl'; rustupSha256='6a8a480d8d9e7f8c6979d7f8b12bc59da13db67970f7b13161ff409f0a771213' ;; \
+        x86_64) rustArch='x86_64-unknown-linux-musl'; rustupSha256='95427cb0592e32ed39c8bd522fe2a40a746ba07afb8149f91e936cddb4d6eeac' ;; \
+        aarch64) rustArch='aarch64-unknown-linux-musl'; rustupSha256='7855404cdc50c20040c743800c947b6f452490d47f8590a4a83bc6f75d1d8eda' ;; \
         *) echo >&2 "unsupported architecture: $apkArch"; exit 1 ;; \
     esac; \
-    url="https://static.rust-lang.org/rustup/archive/1.23.1/${rustArch}/rustup-init"; \
+    url="https://static.rust-lang.org/rustup/archive/1.25.1/${rustArch}/rustup-init"; \
     wget "$url"; \
     echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
     chmod +x rustup-init; \