diff --git a/README.md b/README.md
index 98a0ffe8e..0e25d3a38 100644
--- a/README.md
+++ b/README.md
@@ -175,7 +175,7 @@ server {
 }
 
 server {
-    listen 443 ssl;
+    listen 443 ssl http2;
     server_name YOUR_DOMAIN;
 
     gzip on;
diff --git a/gemini/EN/install.gmi b/gemini/EN/install.gmi
index 857656d82..9239b8539 100644
--- a/gemini/EN/install.gmi
+++ b/gemini/EN/install.gmi
@@ -96,7 +96,7 @@ And paste the following:
     }
 
     server {
-        listen 443 ssl;
+        listen 443 ssl http2;
         server_name YOUR_DOMAIN;
 
         ssl_stapling off;
diff --git a/manual/manual.epub b/manual/manual.epub
index db1e3a1c6..88ba0873a 100644
Binary files a/manual/manual.epub and b/manual/manual.epub differ
diff --git a/manual/manual.html b/manual/manual.html
index bcc5a4f4e..25be95c80 100644
--- a/manual/manual.html
+++ b/manual/manual.html
@@ -196,7 +196,7 @@ class="sourceCode bash"><code class="sourceCode bash"><span id="cb8-1"><a href="
 }
 
 server {
-  listen 443 ssl;
+  listen 443 ssl http2;
   server_name YOUR_DOMAIN;
   
   gzip on;
diff --git a/manual/manual.md b/manual/manual.md
index e74b4b906..f48672576 100644
--- a/manual/manual.md
+++ b/manual/manual.md
@@ -150,7 +150,7 @@ server {
 }
 
 server {
-  listen 443 ssl;
+  listen 443 ssl http2;
   server_name YOUR_DOMAIN;
   
   gzip on;
diff --git a/website/EN/index.html b/website/EN/index.html
index 1fd43973c..30f911b2c 100644
--- a/website/EN/index.html
+++ b/website/EN/index.html
@@ -1455,7 +1455,7 @@ Ever feel like corporate social media is deliberately pressing your buttons or g
       }<br>
       <br>
       server {<br>
-        listen 443 ssl;<br>
+        listen 443 ssl http2;<br>
         server_name YOUR_DOMAIN;<br>
         <br>
         gzip on;<br>