diff --git a/Dockerfile b/Dockerfile
index 13daa50724..e900d1aea4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -34,6 +34,12 @@ RUN apt-get update \
         unoconv \
         unzip \
         xpdf \
+        libreoffice-base-core \
+        libreoffice-impress \
+        libreoffice-calc \
+        libreoffice-math \
+        libreoffice-writer \                                                                 
+        libreoffice-pdfimport \
     && update-locale "LANG=fr_FR.UTF-8 UTF-8" \
     && dpkg-reconfigure --frontend noninteractive locales \
     && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
diff --git a/lib/Alchemy/Phrasea/Core/Version.php b/lib/Alchemy/Phrasea/Core/Version.php
index c029f2be01..e397781f1d 100644
--- a/lib/Alchemy/Phrasea/Core/Version.php
+++ b/lib/Alchemy/Phrasea/Core/Version.php
@@ -17,7 +17,7 @@ class Version
      * @var string
      */
 
-    private $number = '4.1.0-alpha.23a';
+    private $number = '4.1.0-alpha.24a';
 
     /**
      * @var string
diff --git a/lib/conf.d/bases_structure.xml b/lib/conf.d/bases_structure.xml
index 8cfcd692fd..d1cf4689ac 100644
--- a/lib/conf.d/bases_structure.xml
+++ b/lib/conf.d/bases_structure.xml
@@ -1328,7 +1328,7 @@
           <field>
             <name>host</name>
 
-            <type>char(64)</type>
+            <type>char(255)</type>
             <null></null>
             <extra></extra>
 
@@ -1403,7 +1403,7 @@
           </field>
           <field>
             <name>label_en</name>
-            <type>char(50)</type>
+            <type>char(128)</type>
             <null>YES</null>
             <extra></extra>
             <default></default>
@@ -1411,7 +1411,7 @@
           </field>
           <field>
             <name>label_fr</name>
-            <type>char(50)</type>
+            <type>char(128)</type>
             <null>YES</null>
             <extra></extra>
             <default></default>
@@ -1419,7 +1419,7 @@
           </field>
           <field>
             <name>label_de</name>
-            <type>char(50)</type>
+            <type>char(128)</type>
             <null>YES</null>
             <extra></extra>
             <default></default>
@@ -1427,7 +1427,7 @@
           </field>
           <field>
             <name>label_nl</name>
-            <type>char(50)</type>
+            <type>char(128)</type>
             <null>YES</null>
             <extra></extra>
             <default></default>