diff --git a/SPECS/nginx.spec b/SPECS/nginx.spec
index 415dfd9..0f46e35 100755
--- a/SPECS/nginx.spec
+++ b/SPECS/nginx.spec
@@ -9,7 +9,7 @@
 %define nginx_webroot        %{nginx_datadir}/html
 
 Name:              nginx
-Version:           1.21.4
+Version:           1.21.6
 Release:           1%{?dist}
 Epoch:             1
 Summary:           A high performance web server and reverse proxy server
@@ -86,7 +86,10 @@ git clone https://bitbucket.org/nginx-goodies/nginx-sticky-module-ng
 git clone https://github.com/alibaba/nginx-http-slice
 git clone https://github.com/vladbondarenko/ngx_webp
 git clone https://github.com/tokers/zstd-nginx-module
-
+git clone https://github.com/openresty/headers-more-nginx-module
+git clone https://github.com/vozlt/nginx-module-vts
+git clone https://github.com/aperezdc/ngx-fancyindex
+git clone https://github.com/winshining/nginx-http-flv-module
 
 %build
 export DESTDIR=%{buildroot}
@@ -149,6 +152,10 @@ export DESTDIR=%{buildroot}
     --add-module=nginx-http-slice \
     --add-module=ngx_webp \
     --add-module=zstd-nginx-module \
+    --add-module=headers-more-nginx-module \
+    --add-module=nginx-module-vts \
+    --add-module=ngx-fancyindex \
+    --add-module=nginx-http-flv-module \
     --with-debug \
     --with-cc-opt="%{optflags} $(pcre-config --cflags)" \
     --with-ld-opt="$RPM_LD_FLAGS -Wl,-E"