diff --git a/install b/install
index 161f774..75fb265 100644
--- a/install
+++ b/install
@@ -127,9 +127,9 @@ case "`grep DISTRIB_CODENAME /etc/*-release | awk -F '=' '{print $2}'`" in
              # Download Nginx
              mkdir -p /opt/nginx/sources/
              cd /opt/nginx/sources/
-             wget 'http://nginx.org/download/nginx-1.19.9.tar.gz'
-             tar -xzvf nginx-1.19.9.tar.gz; rm -Rf nginx-1.19.9.tar.gz
-             cd /opt/nginx/sources/nginx-1.19.9/
+             wget 'https://nginx.org/download/nginx-1.21.6.tar.gz'
+             tar -xzvf nginx-1.21.6.tar.gz; rm -Rf nginx-1.21.6.tar.gz
+             cd /opt/nginx/sources/nginx-1.21.6/
              wget https://raw.githubusercontent.com/theraw/The-World-Is-Yours/master/static/nbuild.sh
              chmod +x nbuild.sh
              ./nbuild.sh
@@ -310,9 +310,9 @@ case "`grep DISTRIB_CODENAME /etc/*-release | awk -F '=' '{print $2}'`" in
              # Download Nginx
              mkdir -p /opt/nginx/sources/
              cd /opt/nginx/sources/
-             wget 'http://nginx.org/download/nginx-1.19.9.tar.gz'
-             tar -xzvf nginx-1.19.9.tar.gz; rm -Rf nginx-1.19.9.tar.gz
-             cd /opt/nginx/sources/nginx-1.19.9/
+             wget 'https://nginx.org/download/nginx-1.21.6.tar.gz'
+             tar -xzvf nginx-1.21.6.tar.gz; rm -Rf nginx-1.21.6.tar.gz
+             cd /opt/nginx/sources/nginx-1.21.6/
              wget https://raw.githubusercontent.com/theraw/The-World-Is-Yours/master/static/nbuild.sh
              chmod +x nbuild.sh
              ./nbuild.sh
@@ -486,9 +486,9 @@ case "`grep DISTRIB_CODENAME /etc/*-release | awk -F '=' '{print $2}'`" in
              # Download Nginx
              mkdir -p /opt/nginx/sources/
              cd /opt/nginx/sources/
-             wget 'http://nginx.org/download/nginx-1.19.9.tar.gz'
-             tar -xzvf nginx-1.19.9.tar.gz; rm -Rf nginx-1.19.9.tar.gz
-             cd /opt/nginx/sources/nginx-1.19.9/
+             wget 'https://nginx.org/download/nginx-1.21.6.tar.gz'
+             tar -xzvf nginx-1.21.6.tar.gz; rm -Rf nginx-1.21.6.tar.gz
+             cd /opt/nginx/sources/nginx-1.21.6/
              wget https://raw.githubusercontent.com/theraw/The-World-Is-Yours/master/static/nbuild.sh
              chmod +x nbuild.sh
              ./nbuild.sh