diff --git a/public/index.html b/public/index.html
index 54c3d8b..efb9d99 100644
--- a/public/index.html
+++ b/public/index.html
@@ -326,7 +326,7 @@
 							<div class="grid-sizer col-xl-6"></div>
 							<div ng-if="isHTTPS() || isWordPress()" class="grid-item col-xl-12" ng-cloak>
 								<div class="commands">
-									<pre><code class="hljs bash" ng-include="'templates/commands.html'"></code></pre>
+									<pre><code class="hljs bash" ng-include="'templates/commands.html?v=COMMIT_HASH'"></code></pre>
 								</div>
 							</div>
 							<div class="file grid-item" ng-class="isModularized() || isHTTPS() || isWordPress() ? 'col-xl-6' : 'col-xl-12'">
@@ -336,7 +336,7 @@
 								</button>
 								<span class="clipboard-success" ng-if="clipboardCopy === 'nginx.conf'">Copied!</span>
 								<div class="code source">
-									<pre><code class="nginx" ng-include="'templates/conf/nginx.conf.html'" onload="refreshHighlighting()"></code></pre>
+									<pre><code class="nginx" ng-include="'templates/conf/nginx.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></code></pre>
 								</div><div id="file-nginx" class="code highlighted"></div>
 							</div>
 							<div class="col-xl-6 grid-item file" ng-if="isModularized()" ng-cloak>
@@ -346,7 +346,7 @@
 								</button>
 								<span class="clipboard-success" ng-if="clipboardCopy === 'example.com'">Copied!</span>
 								<div class="code source">
-									<pre><code class="nginx" ng-include="'templates/conf/example.com.conf.html'" onload="refreshHighlighting()"></code></pre>
+									<pre><code class="nginx" ng-include="'templates/conf/example.com.conf.html?v=COMMIT_HASH?v=COMMIT_HASH'" onload="refreshHighlighting()"></code></pre>
 								</div><div id="file-domain" class="code highlighted"></div>
 							</div>
 							<div class="col-xl-6 grid-item file" ng-if="isHTTPS()" ng-cloak>
@@ -356,7 +356,7 @@
 								</button>
 								<span class="clipboard-success" ng-if="clipboardCopy === '_ssl.conf'">Copied!</span>
 								<div class="code source">
-									<pre><code class="nginx" ng-include="'templates/conf/_ssl.conf.html'" onload="refreshHighlighting()"></code></pre>
+									<pre><code class="nginx" ng-include="'templates/conf/_ssl.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></code></pre>
 								</div><div id="file-ssl" class="code highlighted"></div>
 							</div>
 							<div class="col-xl-6 grid-item file" ng-if="isModularized() && isLetsEncrypt()" ng-cloak>
@@ -366,7 +366,7 @@
 								</button>
 								<span class="clipboard-success" ng-if="clipboardCopy === '_letsencrypt.conf'">Copied!</span>
 								<div class="code source">
-									<pre><code class="nginx" ng-include="'templates/conf/_letsencrypt.conf.html'" onload="refreshHighlighting()"></code></pre>
+									<pre><code class="nginx" ng-include="'templates/conf/_letsencrypt.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></code></pre>
 								</div><div id="file-letsencrypt" class="code highlighted"></div>
 							</div>
 							<div class="col-xl-6 grid-item file" ng-if="isModularized()" ng-cloak>
@@ -376,7 +376,7 @@
 								</button>
 								<span class="clipboard-success" ng-if="clipboardCopy === '_general.conf'">Copied!</span>
 								<div class="code source">
-									<pre><code class="nginx" ng-include="'templates/conf/_general.conf.html'" onload="refreshHighlighting()"></code></pre>
+									<pre><code class="nginx" ng-include="'templates/conf/_general.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></code></pre>
 								</div><div id="file-general" class="code highlighted"></div>
 							</div>
 							<div class="col-xl-6 grid-item file" ng-if="isPHP() && isModularized()" ng-cloak>
@@ -386,7 +386,7 @@
 								</button>
 								<span class="clipboard-success" ng-if="clipboardCopy === '_php.conf'">Copied!</span>
 								<div class="code source">
-									<pre><code class="nginx" ng-include="'templates/conf/_php.conf.html'" onload="refreshHighlighting()"></code></pre>
+									<pre><code class="nginx" ng-include="'templates/conf/_php.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></code></pre>
 								</div><div id="file-php" class="code highlighted"></div>
 							</div>
 							<div class="col-xl-6 grid-item file" ng-if="isPHP() && (isModularized() || isWordPress())" ng-cloak>
@@ -396,7 +396,7 @@
 								</button>
 								<span class="clipboard-success" ng-if="clipboardCopy === '_php_fastcgi.conf'">Copied!</span>
 								<div class="code source">
-									<pre><code class="nginx" ng-include="'templates/conf/_php_fastcgi.conf.html'" onload="refreshHighlighting()"></code></pre>
+									<pre><code class="nginx" ng-include="'templates/conf/_php_fastcgi.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></code></pre>
 								</div><div id="file-php_fastcgi" class="code highlighted"></div>
 							</div>
 							<div class="col-xl-6 grid-item file" ng-if="isWordPress() && isModularized()" ng-cloak>
@@ -406,7 +406,7 @@
 								</button>
 								<span class="clipboard-success" ng-if="clipboardCopy === '_wordpress.conf'">Copied!</span>
 								<div class="code source">
-									<pre><code class="nginx" ng-include="'templates/conf/_wordpress.conf.html'" onload="refreshHighlighting()"></code></pre>
+									<pre><code class="nginx" ng-include="'templates/conf/_wordpress.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></code></pre>
 								</div><div id="file-wordpress" class="code highlighted"></div>
 							</div>
 						</div>
diff --git a/public/templates/conf/_general.conf.html b/public/templates/conf/_general.conf.html
index 1abdcf7..b0cbfc1 100644
--- a/public/templates/conf/_general.conf.html
+++ b/public/templates/conf/_general.conf.html
@@ -4,7 +4,7 @@ add_header X-XSS-Protection "1; mode=block" always;
 add_header X-Content-Type-Options "nosniff" always;
 add_header Referrer-Policy "{{ data.referrer_policy }}" always;<!--
 
-✔ CSP--><span ng-if="isCSP()">
+✔ CSP --><span ng-if="isCSP()">
 add_header Content-Security-Policy "{{ data.content_security_policy }}" always;</span>
 
 # . files
diff --git a/public/templates/conf/_php.conf.html b/public/templates/conf/_php.conf.html
index e371cb8..a2f3e7e 100644
--- a/public/templates/conf/_php.conf.html
+++ b/public/templates/conf/_php.conf.html
@@ -10,5 +10,5 @@ location ~ \.php$ {<!--
 	include _php_fastcgi.conf;</span><!--
 
 	✔ unified && ✘ WordPress --><span ng-if="isUnified() && !isWordPress()">
-<ng-include ng-include-tabs="{{ isUnified() ? 3 : 1 }}" src="'templates/conf/_php_fastcgi.conf.html'" onload="refreshHighlighting()"></ng-include></span>
+<ng-include ng-include-tabs="{{ isUnified() ? 3 : 1 }}" src="'templates/conf/_php_fastcgi.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></ng-include></span>
 }
diff --git a/public/templates/conf/example.com.conf.html b/public/templates/conf/example.com.conf.html
index b82d93c..8d41a04 100644
--- a/public/templates/conf/example.com.conf.html
+++ b/public/templates/conf/example.com.conf.html
@@ -51,15 +51,15 @@ server {
 
 	✔ unified --><span ng-if="isUnified()">
 
-<!-- --><ng-include ng-include-tabs="2" src="'templates/conf/_general.conf.html'" onload="refreshHighlighting()"></ng-include></span><!--
+<!-- --><ng-include ng-include-tabs="2" src="'templates/conf/_general.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></ng-include></span><!--
 
 	✔ unified && ✔ WordPress --><span ng-if="isUnified() && isWordPress()">
 
-<!-- --><ng-include ng-include-tabs="2" src="'templates/conf/_wordpress.conf.html'" onload="refreshHighlighting()"></ng-include></span><!--
+<!-- --><ng-include ng-include-tabs="2" src="'templates/conf/_wordpress.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></ng-include></span><!--
 
 	✔ modularized && ✔ PHP --><span ng-if="isUnified() && isPHP()">
 
-<!-- --><ng-include ng-include-tabs="2" src="'templates/conf/_php.conf.html'" onload="refreshHighlighting()"></ng-include></span>
+<!-- --><ng-include ng-include-tabs="2" src="'templates/conf/_php.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></ng-include></span>
 }<!--
 
 
@@ -152,7 +152,7 @@ server {
 
 	✔ unified && ✔ Let's Encrypt --><span ng-if="isUnified() && isLetsEncrypt()">
 
-<ng-include ng-include-tabs="2" src="'templates/conf/_letsencrypt.conf.html'" onload="refreshHighlighting()"></ng-include></span><!--
+<ng-include ng-include-tabs="2" src="'templates/conf/_letsencrypt.conf.html?v=COMMIT_HASH'" onload="refreshHighlighting()"></ng-include></span><!--
 
 	✔ Let's Encrypt --><span ng-if="isLetsEncrypt()">
 
diff --git a/public/templates/conf/nginx.conf.html b/public/templates/conf/nginx.conf.html
index 8a9e843..4710c91 100644
--- a/public/templates/conf/nginx.conf.html
+++ b/public/templates/conf/nginx.conf.html
@@ -39,5 +39,5 @@ http {
 	include /etc/nginx/sites-enabled/*;</span><span ng-if="data.file_structure === 'unified'">
 
 	# {{ !data.non_www ? 'www.' : '' }}{{ domain() }}
-<ng-include ng-include-tabs="1" src="'templates/conf/example.com.conf.html'" sonload="refreshHighlighting()"></ng-include></span>
+<ng-include ng-include-tabs="1" src="'templates/conf/example.com.conf.html?v=COMMIT_HASH'" sonload="refreshHighlighting()"></ng-include></span>
 }