diff --git a/.editorconfig b/.editorconfig
old mode 100755
new mode 100644
diff --git a/.github/CONTRIBUTING.md b/.github/CONTRIBUTING.md
old mode 100755
new mode 100644
diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
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diff --git a/.github/ISSUE_TEMPLATE/config.yml b/.github/ISSUE_TEMPLATE/config.yml
old mode 100755
new mode 100644
diff --git a/.github/ISSUE_TEMPLATE/issue.bug.yml b/.github/ISSUE_TEMPLATE/issue.bug.yml
old mode 100755
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diff --git a/.github/ISSUE_TEMPLATE/issue.feature.yml b/.github/ISSUE_TEMPLATE/issue.feature.yml
old mode 100755
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diff --git a/.github/workflows/call_issue_pr_tracker.yml b/.github/workflows/call_issue_pr_tracker.yml
old mode 100755
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diff --git a/.github/workflows/call_issues_cron.yml b/.github/workflows/call_issues_cron.yml
old mode 100755
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diff --git a/.github/workflows/external_trigger.yml b/.github/workflows/external_trigger.yml
old mode 100755
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diff --git a/.github/workflows/external_trigger_scheduler.yml b/.github/workflows/external_trigger_scheduler.yml
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diff --git a/.github/workflows/greetings.yml b/.github/workflows/greetings.yml
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diff --git a/.github/workflows/package_trigger_scheduler.yml b/.github/workflows/package_trigger_scheduler.yml
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diff --git a/.github/workflows/permissions.yml b/.github/workflows/permissions.yml
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diff --git a/Dockerfile b/Dockerfile
index e63ba86..d63b755 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:3.20 AS buildstage
+FROM ghcr.io/linuxserver/baseimage-alpine:3.22 AS buildstage
 ############## build stage ##############
 
 # package version
@@ -87,7 +87,7 @@ RUN \
     >> /tmp/znc/packages
 ############## runtime stage ##############
 
-FROM ghcr.io/linuxserver/baseimage-alpine:3.20
+FROM ghcr.io/linuxserver/baseimage-alpine:3.22
 
 # set version label
 ARG BUILD_DATE
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index ebfa290..2055f54 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.20 AS buildstage
+FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.22 AS buildstage
 ############## build stage ##############
 
 # package version
@@ -86,7 +86,7 @@ RUN \
     >> /tmp/znc/packages
 ############## runtime stage ##############
 
-FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.20
+FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.22
 
 # set version label
 ARG BUILD_DATE
diff --git a/LICENSE b/LICENSE
old mode 100755
new mode 100644
diff --git a/README.md b/README.md
index 346d637..21a978d 100644
--- a/README.md
+++ b/README.md
@@ -285,6 +285,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **27.07.25:** - Rebase to Alpine 3.22.
 * **10.06.24:** - Migrate default config file to newer format.
 * **06.06.24:** - Rebase to Alpine 3.20.
 * **26.03.24:** - Switch back to multi-threaded builds and ignore `-beta` and `-alpha` tags as well as `-rc`.
diff --git a/readme-vars.yml b/readme-vars.yml
index 9c7d633..fd81164 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -79,6 +79,7 @@ init_diagram: |
   "znc:latest" <- Base Images
 # changelog
 changelogs:
+  - {date: "27.07.25:", desc: "Rebase to Alpine 3.22."}
   - {date: "10.06.24:", desc: "Migrate default config file to newer format."}
   - {date: "06.06.24:", desc: "Rebase to Alpine 3.20."}
   - {date: "26.03.24:", desc: "Switch back to multi-threaded builds and ignore `-beta` and `-alpha` tags as well as `-rc`."}