diff --git a/.github/workflows/hydrun.yaml b/.github/workflows/hydrun.yaml
index 2afecea26af..acbf89cdf81 100644
--- a/.github/workflows/hydrun.yaml
+++ b/.github/workflows/hydrun.yaml
@@ -17,14 +17,14 @@ jobs:
           # Binaries
           - id: rust.x86_64
             src: .
-            os: alpine:edge
+            os: public.ecr.aws/firecracker/fcuvm:v75
             flags: ""
             cmd: ./Hydrunfile rust x86_64
             dst: out/*
             runner: depot-ubuntu-22.04-32
           - id: rust.aarch64
             src: .
-            os: alpine:edge
+            os: public.ecr.aws/firecracker/fcuvm:v75
             flags: ""
             cmd: ./Hydrunfile rust aarch64
             dst: out/*
diff --git a/Hydrunfile b/Hydrunfile
index 77e4832c543..83c65926b81 100755
--- a/Hydrunfile
+++ b/Hydrunfile
@@ -1,24 +1,20 @@
-#!/bin/sh
+#!/bin/bash
 
 set -e
 
 # Rust
 if [ "$1" = "rust" ]; then
-    # Install native dependencies
-    apk add rust cargo clang-dev cmake linux-headers make git
-
     # Configure Git
     git config --global --add safe.directory '*'
 
     # Build
-    cp "resources/seccomp/$2-unknown-linux-musl.json" "resources/seccomp/$2-alpine-linux-musl.json"
     export RUSTFLAGS='-C target-feature=+crt-static'
-    cargo build --package firecracker --package jailer --package seccompiler --package rebase-snap --package cpu-template-helper --target "$2-alpine-linux-musl" --all-features --release
+    cargo build --package firecracker --package jailer --package seccompiler --package rebase-snap --package cpu-template-helper --target "$2-unknown-linux-musl" --all-features --release
 
     # Stage binaries
     mkdir -p out
 
-    dir="./build/cargo_target/$2-alpine-linux-musl/release"
+    dir="./build/cargo_target/$2-unknown-linux-musl/release"
     for file in $(ls "$dir"); do
         if [[ -x "$dir/$file" && ! -d "$dir/$file" ]]; then
             cp "$dir/$file" "./out/${file}.linux-$2"