diff --git a/dotnet-aspnet/Dockerfile.22.04 b/dotnet-aspnet/Dockerfile.22.04
index 50ae21e..f705135 100644
--- a/dotnet-aspnet/Dockerfile.22.04
+++ b/dotnet-aspnet/Dockerfile.22.04
@@ -2,7 +2,7 @@ ARG UBUNTU_RELEASE=22.04
 ARG USER=app UID=101 GROUP=app GID=101
 ARG CHISEL_VERSION=0.10.0
 
-FROM ubuntu.azurecr.io/ubuntu:$UBUNTU_RELEASE@sha256:78d99e21d570afdd81ffa2c30c5eb7b65bcfaaf7d34b6bcd895e7b741b091bc7 AS builder
+FROM ubuntu.azurecr.io/ubuntu:$UBUNTU_RELEASE@sha256:05ded74065a69f5228f1f424a95811d25273aa61adf72e5315d3bdfa7bd693b8 AS builder
 ARG USER UID GROUP GID TARGETARCH UBUNTU_RELEASE CHISEL_VERSION
 SHELL ["/bin/bash", "-oeux", "pipefail", "-c"]
 
diff --git a/dotnet-deps/Dockerfile.22.04 b/dotnet-deps/Dockerfile.22.04
index 3357a48..0272c40 100644
--- a/dotnet-deps/Dockerfile.22.04
+++ b/dotnet-deps/Dockerfile.22.04
@@ -2,7 +2,7 @@ ARG UBUNTU_RELEASE=22.04
 ARG USER=app UID=101 GROUP=app GID=101
 ARG CHISEL_VERSION=0.10.0
 
-FROM ubuntu.azurecr.io/ubuntu:$UBUNTU_RELEASE@sha256:78d99e21d570afdd81ffa2c30c5eb7b65bcfaaf7d34b6bcd895e7b741b091bc7 AS builder
+FROM ubuntu.azurecr.io/ubuntu:$UBUNTU_RELEASE@sha256:05ded74065a69f5228f1f424a95811d25273aa61adf72e5315d3bdfa7bd693b8 AS builder
 ARG USER UID GROUP GID TARGETARCH UBUNTU_RELEASE CHISEL_VERSION
 SHELL ["/bin/bash", "-oeux", "pipefail", "-c"]
 RUN apt-get update \
diff --git a/dotnet-runtime/Dockerfile.22.04 b/dotnet-runtime/Dockerfile.22.04
index a82a590..0b25e80 100644
--- a/dotnet-runtime/Dockerfile.22.04
+++ b/dotnet-runtime/Dockerfile.22.04
@@ -2,7 +2,7 @@ ARG UBUNTU_RELEASE=22.04
 ARG USER=app UID=101 GROUP=app GID=101
 ARG CHISEL_VERSION=0.10.0
 
-FROM ubuntu.azurecr.io/ubuntu:$UBUNTU_RELEASE@sha256:78d99e21d570afdd81ffa2c30c5eb7b65bcfaaf7d34b6bcd895e7b741b091bc7 AS builder
+FROM ubuntu.azurecr.io/ubuntu:$UBUNTU_RELEASE@sha256:05ded74065a69f5228f1f424a95811d25273aa61adf72e5315d3bdfa7bd693b8 AS builder
 ARG USER UID GROUP GID TARGETARCH UBUNTU_RELEASE CHISEL_VERSION
 SHELL ["/bin/bash", "-oeux", "pipefail", "-c"]
 RUN apt-get update \