diff --git a/Dockerfile b/Dockerfile
index 6e9463972e66b7ad4f713cd5490130ef5bed0d89..3d9cf0dbc98f52f0cea67452b0739761fc2ee25f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,8 +15,9 @@ ARG RAINLOOP_COMMIT_SHA="523518ba"
 ARG EA_TAG="2.0.0-beta.1"
 ARG ECLOUD_LAUNCHER_JOB_ID="294845"
 ARG GOOGLE_INTEGRATION_VERSION="1.0.6"
+ARG LDAP_WRITE_SUPPORT_VERSION="1.4.0"
 
-RUN sed -i 's/22,2,7,1/22,2,7,11/' ${BASE_DIR}/version.php
+RUN sed -i 's/22,2,7,1/22,2,7,12/' ${BASE_DIR}/version.php
 COPY custom_entrypoint.sh /
 RUN chmod +x /custom_entrypoint.sh
 RUN mkdir -p /var/www/skeleton/Documents && mkdir -p /var/www/skeleton/Images
@@ -93,6 +94,11 @@ RUN curl -fsSL -o ecloud-accounts.tar.gz \
     mv "${BASE_DIR}/custom_apps/ecloud-drop-account-${EA_TAG}" "${BASE_DIR}/custom_apps/ecloud-accounts" && \
     rm ecloud-accounts.tar.gz;
 
+RUN curl -fsSL -o ldap_write_support.tar.gz \
+    "https://github.com/nextcloud-releases/ldap_write_support/releases/download/v${LDAP_WRITE_SUPPORT_VERSION}/ldap_write_support.tar.gz" && \
+    tar -xf ldap_write_support.tar.gz -C ${BASE_DIR}/custom_apps && \
+    rm ldap_write_support.tar.gz
+ 
 # Remove unzip when unzipping is done
 RUN apt-get -y remove unzip
 
@@ -134,6 +140,9 @@ RUN sed -i 's/$this->header, \[$this->themingDefaults->getColorPrimary()/$this->
 RUN sed -i 's/ in Nextcloud/ /' ${BASE_DIR}/custom_apps/integration_google/js/integration_google-personalSettings.js
 RUN sed -i 's/Nextcloud administrator/administrator/' ${BASE_DIR}/custom_apps/integration_google/js/integration_google-personalSettings.js
 
+# Remove changeAvatar in changeUserHook of ldap_write_support as it throws errors
+RUN sed -i 's/$this->changeAvatar/\/\/ $this->changeAvatar/' ${BASE_DIR}/custom_apps/ldap_write_support/lib/LDAPUserManager.php
+
 # Custom theme
 RUN curl -fsSL -o eCloud-theme.tar.gz \
     "https://gitlab.e.foundation/e/infra/ecloud/nextcloud-apps/nextcloud-theme/-/archive/${THEME_VERSION}/nextcloud-theme-${THEME_VERSION}.tar.gz" && \
diff --git a/custom_entrypoint.sh b/custom_entrypoint.sh
index e3fd26ce6c6b3891c68bbaf4fc4a64180ae82bc8..6949d5412c1fcd6798b5998dd3ac1c42f6aeb3ee 100644
--- a/custom_entrypoint.sh
+++ b/custom_entrypoint.sh
@@ -30,6 +30,7 @@ if version_greater "$image_version" "$installed_version"; then
     rsync $rsync_options --include "/ecloud-theme-helper/" --exclude '/*' $SRC_DIR/custom_apps/ $DST_DIR/custom_apps/
     rsync $rsync_options --include "/ecloud-launcher/" --exclude '/*' $SRC_DIR/custom_apps/ $DST_DIR/custom_apps/
     rsync $rsync_options --include "/integration_google/" --exclude '/*' $SRC_DIR/custom_apps/ $DST_DIR/custom_apps/
+    rsync $rsync_options --include "/ldap_write_support/" --exclude '/*' $SRC_DIR/custom_apps/ $DST_DIR/custom_apps/
 
     rsync $rsync_options --include "/eCloud/" --exclude '/*' $SRC_DIR/themes/ $DST_DIR/themes/
 else