diff --git a/README.md b/README.md
index 246434f..9fb28de 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 
 ## Overview
 
-A free and open source software wiki package written in PHP, originally for use on Wikipedia.
+Wiki package originally for use on Wikipedia
 
 **Shipped version:** 1.36.0
 
@@ -23,7 +23,7 @@ A free and open source software wiki package written in PHP, originally for use
 
 ## Screenshots
 
-![](./doc/screenshots/screenshot.avif)
+![](./doc/screenshots/screenshot.png)
 
 ## Disclaimers / important information
 
diff --git a/README_fr.md b/README_fr.md
index 0203f06..9d9f7f0 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -11,7 +11,7 @@ Si vous n'avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) pour
 
 ## Vue d'ensemble
 
-Un wiki à base de logiciels libres Open source, développé à l’origine pour Wikipédia.
+Wiki développé à l’origine pour Wikipédia
 
 **Version incluse :** 1.36.0
 
@@ -19,7 +19,7 @@ Un wiki à base de logiciels libres Open source, développé à l’origine pour
 
 ## Captures d'écran
 
-![](./doc/screenshots/screenshot.avif)
+![](./doc/screenshots/screenshot.png)
 
 ## Avertissements / informations importantes
 
diff --git a/conf/ldap_authentication2.src b/conf/ldap_authentication2.src
index c20aa37..d252ce7 100644
--- a/conf/ldap_authentication2.src
+++ b/conf/ldap_authentication2.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://extdist.wmflabs.org/dist/extensions/LDAPAuthentication2-REL1_35-26cbd3e.tar.gz
-SOURCE_SUM=5918e6ae03c549a7f37fa21d512fb7ca68c9bac9bb9a29bae986847b4d906a63
+SOURCE_URL=https://extdist.wmflabs.org/dist/extensions/LDAPAuthentication2-REL1_35-29a0357.tar.gz
+SOURCE_SUM=e388485a3f1c65a87abcddb5069c27d0e436f5f32b052bcadae047e24585c44a
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=false
diff --git a/conf/ldap_provider.src b/conf/ldap_provider.src
index 03a3393..8f20b9c 100644
--- a/conf/ldap_provider.src
+++ b/conf/ldap_provider.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://extdist.wmflabs.org/dist/extensions/LDAPProvider-REL1_35-27fccf1.tar.gz
-SOURCE_SUM=72de51f65d9e833b5439cf32a5827af19c7952956672e7feba5c5276a08b717e
+SOURCE_URL=https://extdist.wmflabs.org/dist/extensions/LDAPProvider-REL1_35-6aad58e.tar.gz
+SOURCE_SUM=6c6fab74563d017cf4b173f15ed0ccd8b675318f2781c42d083be5a1f90d2f86
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=false
diff --git a/doc/screenshots/screenshot.avif b/doc/screenshots/screenshot.avif
deleted file mode 100644
index 4f0e14b..0000000
Binary files a/doc/screenshots/screenshot.avif and /dev/null differ
diff --git a/doc/screenshots/screenshot.png b/doc/screenshots/screenshot.png
new file mode 100644
index 0000000..dca9462
Binary files /dev/null and b/doc/screenshots/screenshot.png differ
diff --git a/manifest.json b/manifest.json
index b725420..39f440f 100644
--- a/manifest.json
+++ b/manifest.json
@@ -3,8 +3,8 @@
     "id": "mediawiki",
     "packaging_format": 1,
     "description": {
-        "en": "A free and open source software wiki package written in PHP, originally for use on Wikipedia.",
-        "fr": "Un wiki à base de logiciels libres Open source, développé à l’origine pour Wikipédia."
+        "en": "Wiki package originally for use on Wikipedia",
+        "fr": "Wiki développé à l’origine pour Wikipédia"
     },
     "version": "1.36.0~ynh1",
     "url": "https://www.mediawiki.org",