diff --git a/.github/workflows/external_trigger.yml b/.github/workflows/external_trigger.yml
index bb16097..b3185a0 100644
--- a/.github/workflows/external_trigger.yml
+++ b/.github/workflows/external_trigger.yml
@@ -18,7 +18,7 @@ jobs:
           fi
           echo "**** External trigger running off of master branch. To disable this trigger, set a Github secret named \"PAUSE_EXTERNAL_TRIGGER_PIDGIN_MASTER\". ****"
           echo "**** Retrieving external version ****"
-          EXT_RELEASE=$(curl -sL "http://dl-cdn.alpinelinux.org/alpine/v3.14/community/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
+          EXT_RELEASE=$(curl -sL "http://dl-cdn.alpinelinux.org/alpine/v3.15/community/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
             && awk '/^P:'"pidgin"'$/,/V:/' /tmp/APKINDEX | sed -n 2p | sed 's/^V://')
           if [ -z "${EXT_RELEASE}" ] || [ "${EXT_RELEASE}" == "null" ]; then
             echo "**** Can't retrieve external version, exiting ****"
diff --git a/Dockerfile b/Dockerfile
index cc288b1..9bf03b5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # build stage
-FROM lsiobase/alpine:3.14 as plugins
+FROM lsiobase/alpine:3.15 as plugins
 
 RUN \
   echo "**** install dev deps ****" && \
@@ -117,13 +117,12 @@ RUN \
   apk add --no-cache --virtual=build-dependencies \
     curl && \
   if [ -z ${PIDGIN_VERSION+x} ]; then \
-    PIDGIN_VERSION=$(curl -sL "http://dl-cdn.alpinelinux.org/alpine/v3.14/community/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
+    PIDGIN_VERSION=$(curl -sL "http://dl-cdn.alpinelinux.org/alpine/v3.15/community/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
     && awk '/^P:pidgin$/,/V:/' /tmp/APKINDEX | sed -n 2p | sed 's/^V://'); \
   fi && \
   apk add --no-cache \
     discount \
     firefox-esr \
-    leafpad \
     libpurple-bonjour \
     libpurple-xmpp \
     libwebp \
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index 13a07fc..b9c0423 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -117,13 +117,12 @@ RUN \
   apk add --no-cache --virtual=build-dependencies \
     curl && \
   if [ -z ${PIDGIN_VERSION+x} ]; then \
-    PIDGIN_VERSION=$(curl -sL "http://dl-cdn.alpinelinux.org/alpine/v3.14/community/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
+    PIDGIN_VERSION=$(curl -sL "http://dl-cdn.alpinelinux.org/alpine/v3.15/community/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
     && awk '/^P:pidgin$/,/V:/' /tmp/APKINDEX | sed -n 2p | sed 's/^V://'); \
   fi && \
   apk add --no-cache \
     discount \
     firefox-esr \
-    leafpad \
     libpurple-bonjour \
     libpurple-xmpp \
     libwebp \
diff --git a/Dockerfile.armhf b/Dockerfile.armhf
index 6ea00fa..23a0c1e 100644
--- a/Dockerfile.armhf
+++ b/Dockerfile.armhf
@@ -117,13 +117,12 @@ RUN \
   apk add --no-cache --virtual=build-dependencies \
     curl && \
   if [ -z ${PIDGIN_VERSION+x} ]; then \
-    PIDGIN_VERSION=$(curl -sL "http://dl-cdn.alpinelinux.org/alpine/v3.14/community/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
+    PIDGIN_VERSION=$(curl -sL "http://dl-cdn.alpinelinux.org/alpine/v3.15/community/x86_64/APKINDEX.tar.gz" | tar -xz -C /tmp \
     && awk '/^P:pidgin$/,/V:/' /tmp/APKINDEX | sed -n 2p | sed 's/^V://'); \
   fi && \
   apk add --no-cache \
     discount \
     firefox-esr \
-    leafpad \
     libpurple-bonjour \
     libpurple-xmpp \
     libwebp \
diff --git a/Jenkinsfile b/Jenkinsfile
index 778061c..400f6cb 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -25,8 +25,8 @@ pipeline {
     DEV_DOCKERHUB_IMAGE = 'lsiodev/pidgin'
     PR_DOCKERHUB_IMAGE = 'lspipepr/pidgin'
     DIST_IMAGE = 'alpine'
-    DIST_TAG = '3.14'
-    DIST_REPO = 'http://dl-cdn.alpinelinux.org/alpine/v3.14/community/'
+    DIST_TAG = '3.15'
+    DIST_REPO = 'http://dl-cdn.alpinelinux.org/alpine/v3.15/community/'
     DIST_REPO_PACKAGES = 'pidgin'
     MULTIARCH = 'true'
     CI = 'true'
diff --git a/README.md b/README.md
index 4403677..4280443 100644
--- a/README.md
+++ b/README.md
@@ -248,5 +248,6 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **23.12.21:** - Rebase to Alpine 3.15.
 * **26.09.21:** - Rebase to Alpine 3.14.
 * **14.05.21:** - Initial release.
diff --git a/jenkins-vars.yml b/jenkins-vars.yml
index 6f2ace7..d84bbc0 100644
--- a/jenkins-vars.yml
+++ b/jenkins-vars.yml
@@ -15,8 +15,8 @@ repo_vars:
   - DEV_DOCKERHUB_IMAGE = 'lsiodev/pidgin'
   - PR_DOCKERHUB_IMAGE = 'lspipepr/pidgin'
   - DIST_IMAGE = 'alpine'
-  - DIST_TAG = '3.14'
-  - DIST_REPO = 'http://dl-cdn.alpinelinux.org/alpine/v3.14/community/'
+  - DIST_TAG = '3.15'
+  - DIST_REPO = 'http://dl-cdn.alpinelinux.org/alpine/v3.15/community/'
   - DIST_REPO_PACKAGES = 'pidgin'
   - MULTIARCH = 'true'
   - CI = 'true'
diff --git a/readme-vars.yml b/readme-vars.yml
index 7a497e8..18965b7 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -64,5 +64,6 @@ app_setup_block: |
 
 # changelog
 changelogs:
+  - { date: "23.12.21:", desc: "Rebase to Alpine 3.15." }
   - { date: "26.09.21:", desc: "Rebase to Alpine 3.14." }
   - { date: "14.05.21:", desc: "Initial release." }
diff --git a/root/defaults/menu.xml b/root/defaults/menu.xml
index b57c320..04ac0a9 100644
--- a/root/defaults/menu.xml
+++ b/root/defaults/menu.xml
@@ -2,7 +2,6 @@
 <openbox_menu xmlns="http://openbox.org/3.4/menu">
 <menu id="root-menu" label="MENU">
 <item label="xterm" icon="/usr/share/pixmaps/xterm-color_48x48.xpm"><action name="Execute"><command>/usr/bin/xterm</command></action></item>
-<item label="Leafpad" icon="/usr/share/icons/hicolor/32x32/apps/leafpad.png"><action name="Execute"><command>/usr/bin/leafpad</command></action></item>
 <item label="Firefox" icon="/usr/share/icons/hicolor/48x48/apps/firefox.png"><action name="Execute"><command>/usr/bin/firefox</command></action></item>
 <item label="Reload OB"><action name="Reconfigure"/></item>
 </menu>