Commit dc2303d96 for imagemagick.org

commit dc2303d966677790b7a8a19c9a815a1ec07832df
Author: Dirk Lemstra <dirk@lemstra.org>
Date:   Thu Feb 5 22:35:59 2026 +0100

    Pin more version.

diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index c6640dff6..7fa9c0ae1 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:20.04@sha256:8feb4d8ca5354def3d8fce243717141ce31e2c428701f6682bd2fafe15388214

 ENV DEBIAN_FRONTEND=noninteractive

diff --git a/.devcontainer/clang/Dockerfile b/.devcontainer/clang/Dockerfile
index e82ade3c1..353518342 100644
--- a/.devcontainer/clang/Dockerfile
+++ b/.devcontainer/clang/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:18.04@sha256:152dc042452c496007f07ca9127571cb9c29697f42acbfad72324b2bb2e43c98

 RUN apt-get update && \
     apt-get install -y autoconf clang git libtool locales pkg-config && \
diff --git a/.devcontainer/security/Dockerfile b/.devcontainer/security/Dockerfile
index 8e05d3e60..45c8a7195 100644
--- a/.devcontainer/security/Dockerfile
+++ b/.devcontainer/security/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:22.04
+FROM ubuntu:22.04@sha256:c7eb020043d8fc2ae0793fb35a37bff1cf33f156d4d4b12ccc7f3ef8706c38b1

 RUN apt-get update && \
     apt-get install -y autoconf autopoint binutils clang cmake gettext git gperf libc++-dev libc++abi-dev libtool locales make nasm pkg-config po4a && \
diff --git a/.github/workflows/daily.yml b/.github/workflows/daily.yml
index b8b8fb543..9e319e16e 100644
--- a/.github/workflows/daily.yml
+++ b/.github/workflows/daily.yml
@@ -30,7 +30,7 @@ jobs:
           persist-credentials: false

       - name: Install dependencies
-        run: npm install -g auto-changelog
+        run: npm install -g auto-changelog@2.5.0

       - name: Create ChangeLog.md
         run: |
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 310cb8c3a..4e85e39ca 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -66,7 +66,7 @@ jobs:
           persist-credentials: false

       - name: Install dependencies
-        run: npm install -g auto-changelog
+        run: npm install -g auto-changelog@2.5.0

       - name: Create ChangeLog.md
         env: