diff --git a/scripts/install b/scripts/install
index c7484bd..14f153e 100755
--- a/scripts/install
+++ b/scripts/install
@@ -63,9 +63,9 @@ ynh_app_setting_set --app=$app --key=port --value=$port
 #=================================================
 ynh_script_progression --message="Installing dependencies..." --weight=4
 
-ynh_exec_warn_less 'ynh_install_extra_app_dependencies --repo="https://download.mono-project.com/repo/debian stable-buster main" --package="mono-devel" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF"'
+ynh_exec_warn_less ynh_install_extra_app_dependencies --repo="https://download.mono-project.com/repo/debian stable-buster main" --package="mono-devel" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF"
 
-ynh_exec_warn_less 'ynh_install_extra_app_dependencies --repo="https://apt.sonarr.tv/debian buster main" --package="sonarr" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x2009837CBFFD68F45BC180471F4F90DE2A9B4BF8"'
+ynh_exec_warn_less ynh_install_extra_app_dependencies --repo="https://apt.sonarr.tv/debian buster main" --package="sonarr" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x2009837CBFFD68F45BC180471F4F90DE2A9B4BF8"
 
 ynh_install_app_dependencies $pkg_dependencies
 
diff --git a/scripts/restore b/scripts/restore
index d3a4a27..c23c166 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -92,9 +92,9 @@ ynh_multimedia_addaccess $app
 ynh_script_progression --message="Reinstalling dependencies..." --weight=4
 
 # Define and install dependencies
-ynh_exec_warn_less 'ynh_install_extra_app_dependencies --repo="https://download.mono-project.com/repo/debian stable-buster main" --package="mono-devel" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF"'
+ynh_exec_warn_less ynh_install_extra_app_dependencies --repo="https://download.mono-project.com/repo/debian stable-buster main" --package="mono-devel" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF"
 
-ynh_exec_warn_less 'ynh_install_extra_app_dependencies --repo="https://apt.sonarr.tv/debian buster main" --package="sonarr" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x2009837CBFFD68F45BC180471F4F90DE2A9B4BF8"'
+ynh_exec_warn_less ynh_install_extra_app_dependencies --repo="https://apt.sonarr.tv/debian buster main" --package="sonarr" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x2009837CBFFD68F45BC180471F4F90DE2A9B4BF8"
 
 ynh_install_app_dependencies $pkg_dependencies
 
diff --git a/scripts/upgrade b/scripts/upgrade
index ab55ef1..b486d45 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -89,9 +89,9 @@ ynh_add_nginx_config
 #=================================================
 ynh_script_progression --message="Upgrading dependencies..." --weight=4
 
-ynh_exec_warn_less 'ynh_install_extra_app_dependencies --repo="https://download.mono-project.com/repo/debian stable-buster main" --package="mono-devel" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF"'
+ynh_exec_warn_less ynh_install_extra_app_dependencies --repo="https://download.mono-project.com/repo/debian stable-buster main" --package="mono-devel" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF"
 
-ynh_exec_warn_less 'ynh_install_extra_app_dependencies --repo="https://apt.sonarr.tv/debian buster main" --package="sonarr" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x2009837CBFFD68F45BC180471F4F90DE2A9B4BF8"'
+ynh_exec_warn_less ynh_install_extra_app_dependencies --repo="https://apt.sonarr.tv/debian buster main" --package="sonarr" --key="https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x2009837CBFFD68F45BC180471F4F90DE2A9B4BF8"
 
 ynh_install_app_dependencies $pkg_dependencies