diff --git a/README.md b/README.md
index 09fcd56..68953de 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 
 Alternative front-end to YouTube
 
-**Shipped version:** 0.20.1~ynh9
+**Shipped version:** 0.20.1~ynh10
 
 **Demo:** https://invidious.site/
 
diff --git a/README_fr.md b/README_fr.md
index 111975e..ae4677f 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -13,7 +13,7 @@ Si vous n'avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) pour
 
 Front-end alternatif à YouTube
 
-**Version incluse :** 0.20.1~ynh9
+**Version incluse :** 0.20.1~ynh10
 
 **Démo :** https://invidious.site/
 
diff --git a/conf/crystal.src b/conf/crystal.src
index 14ed0e2..b7d8145 100644
--- a/conf/crystal.src
+++ b/conf/crystal.src
@@ -1,7 +1,7 @@
-SOURCE_URL=https://github.com/crystal-lang/crystal/releases/download/0.36.1/crystal_0.36.1-1_amd64.deb
-SOURCE_SUM=bac79d5513911fc6ad1cf9d05571132e36a139e7cf0808acee518c57ab1aa563
+SOURCE_URL=https://github.com/crystal-lang/crystal/releases/download/1.0.0/crystal_1.0.0-1_amd64.deb
+SOURCE_SUM=bc4c15bdfb32ae08daef40728fc8a1da260a4defd225f7ba309404d9e77dcd8d
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=deb
 SOURCE_IN_SUBDIR=true
-SOURCE_FILENAME=crystal_0.36.1-1_amd64.deb
+SOURCE_FILENAME=crystal_1.0.0-1_amd64.deb
 SOURCE_EXTRACT=false
diff --git a/manifest.json b/manifest.json
index a433a38..1794e2d 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Alternative front-end to YouTube",
         "fr": "Front-end alternatif à YouTube"
     },
-    "version": "0.20.1~ynh9",
+    "version": "0.20.1~ynh10",
     "url": "https://invidio.us/",
     "upstream": {
         "license": "GPL-3.0-only",
diff --git a/scripts/install b/scripts/install
index 31b9695..6c19e7e 100644
--- a/scripts/install
+++ b/scripts/install
@@ -70,7 +70,7 @@ ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 
 tempdir="$(mktemp -d)"
 ynh_setup_source --dest_dir=$tempdir --source_id=crystal
-ynh_exec_warn_less dpkg -i $tempdir/crystal_0.36.1-1_amd64.deb
+ynh_exec_warn_less dpkg -i $tempdir/crystal_1.0.0-1_amd64.deb
 
 #=================================================
 # CREATE DEDICATED USER
diff --git a/scripts/upgrade b/scripts/upgrade
index 6420030..7810714 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -84,7 +84,7 @@ ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 
 tempdir="$(mktemp -d)"
 ynh_setup_source --dest_dir=$tempdir --source_id=crystal
-ynh_exec_warn_less dpkg -i $tempdir/crystal_0.36.1-1_amd64.deb
+ynh_exec_warn_less dpkg -i $tempdir/crystal_1.0.0-1_amd64.deb
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE