diff --git a/scripts/_common.sh b/scripts/_common.sh
index 11d05e3..e14d61d 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,10 +4,10 @@
 # COMMON VARIABLES
 #=================================================
 
-ruby_version=2.7.4
+ruby_version=3.0.2
 nodejs_version=16
 bundler_version=2.2.19
-rails_version=6.0.4
+rails_version=6.1
 
 # dependencies used by the app (must be on a single line)
 pkg_dependencies="postgresql imagemagick redis-server"
diff --git a/scripts/install b/scripts/install
index e237bff..56ebf66 100755
--- a/scripts/install
+++ b/scripts/install
@@ -127,8 +127,8 @@ ynh_script_progression --message="Installing gems..." --weight=1
 pushd $final_path
 	ynh_use_ruby
 	ynh_use_nodejs
-	ynh_exec_warn_less $ynh_gem install bundler --version $bundler_version
-	ynh_exec_warn_less $ynh_gem install rails --version $rails_version
+	ynh_exec_warn_less $ynh_gem install bundler
+	#ynh_exec_warn_less $ynh_gem install rails --version $rails_version
 	ynh_exec_warn_less $ynh_gem install decidim -v $(ynh_app_upstream_version)
 	ynh_exec_warn_less decidim live
 popd
diff --git a/scripts/restore b/scripts/restore
index 7280c16..71d2cb2 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -117,8 +117,8 @@ ynh_script_progression --message="Installing gems..." --weight=1
 pushd $final_path
 	ynh_use_ruby
 	ynh_use_nodejs
-	ynh_exec_warn_less $ynh_gem install bundler --version $bundler_version
-	ynh_exec_warn_less $ynh_gem install rails --version $rails_version
+	ynh_exec_warn_less $ynh_gem install bundler
+	#ynh_exec_warn_less $ynh_gem install rails --version $rails_version
 	ynh_exec_warn_less $ynh_gem install decidim -v $(ynh_app_upstream_version)
 popd
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 7fb59a1..bd414ca 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -118,8 +118,8 @@ then
 	pushd $final_path
 		ynh_use_ruby
 		ynh_use_nodejs
-		ynh_exec_warn_less $ynh_gem install bundler --version $bundler_version
-		ynh_exec_warn_less $ynh_gem install rails --version $rails_version
+		ynh_exec_warn_less $ynh_gem install bundler
+		#ynh_exec_warn_less $ynh_gem install rails --version $rails_version
 		ynh_exec_warn_less $ynh_gem install decidim -v $(ynh_app_upstream_version)
 	popd
 fi