diff --git a/Dockerfile b/Dockerfile
index 7fde24b..8bda3b8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-from rust:1.93.0-alpine as rust
+from rust:1.95.0-alpine as rust
 
 run apk add --no-cache git musl-dev libudev-zero-dev openssl-dev cryptsetup-dev lvm2-dev clang-libs clang-dev
 
@@ -9,7 +9,7 @@ run --mount=type=cache,id=novit-rs,target=/usr/local/cargo/registry \
     RUSTFLAGS="-C target-feature=-crt-static" cargo install --path . --root /dist
 
 # ------------------------------------------------------------------------
-from alpine:3.23.3 as initrd
+from alpine:3.23.4 as initrd
 run apk add zstd lz4
 
 workdir /system
@@ -34,6 +34,6 @@ run chroot . init-version
 run find * |cpio -H newc -oF /initrd
 
 # ------------------------------------------------------------------------
-from alpine:3.23.2
+from alpine:3.23.4
 copy --from=initrd /initrd /
 entrypoint ["base64","/initrd"]